STIHL RMA 443 - Lawn mower

RMA 443 - Lawn mower STIHL - Free user manual and instructions

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Product Type Battery-Powered Lawn Mower
Brand STIHL
Model RMA 443
Cutting Width 43 cm
Cutting Height Adjustment Central lever, 6 positions (25–75 mm)
Grass Collection Bag Capacity 50 L
Power Source STIHL AK System battery (36 V), not included
Recommended Battery AK 30, AK 300, AK 500
Charging Time Approx. 45–190 min depending on battery
Running Time Up to 45 min with AK 500 (depending on grass conditions)
Weight (without battery) 18.5 kg
Dimensions (L x W x H) 1420 x 480 x 1020 mm
Frame Material Steel with powder coating
Deck Material Aluminum
Drive Type Push (manual)
Mulching Function Yes, with mulching plug included
Side Discharge Optional (adapter available)
Handle Type Foldable, ergonomic soft grip
Safety Features Two-hand operation, blade brake clutch
Maintenance Periodic blade sharpening, cleaning of deck, battery care
Spare Parts Availability Blades, wheels, battery, charger, mulching plug
Warranty 2 years (extendable with registration)

Frequently Asked Questions - RMA 443 STIHL

What battery does the STIHL RMA 443 use?
The RMA 443 uses STIHL AK System batteries (36 V), such as AK 30, AK 300, or AK 500. The battery is not included with the mower.
How long does the battery last on a full charge?
Run time depends on the battery and grass conditions. With an AK 500 battery, up to 45 minutes is typical.
Can I use the mower for mulching?
Yes, the RMA 443 comes with a mulching plug that allows you to finely chop grass clippings and return them to the lawn.
Is the cutting height adjustable?
Yes, there is a central lever that offers 6 cutting height positions, ranging from 25 mm to 75 mm.
What is the cutting width?
The cutting width is 43 cm, making it suitable for medium-sized lawns.
Does the mower have a grass collection bag?
Yes, it includes a 50 L grass collection bag. The bag is equipped with a fill level indicator.
How do I maintain the mower?
Regularly sharpen the blade, clean the deck after use, and keep the battery in a dry place. Refer to the manual for detailed maintenance intervals.
Can I side discharge the clippings?
Side discharge is possible with an optional adapter (not included). The mower is primarily designed for rear bagging or mulching.
What safety features does the RMA 443 have?
It features a two-hand safety operation and a blade brake clutch that stops the blade when the handle is released.
Where can I find spare parts?
Spare parts such as blades, wheels, batteries, and chargers are available from STIHL dealers or online. Use the part numbers listed in the manual.

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Download the instructions for your Lawn mower in PDF format for free! Find your manual RMA 443 - STIHL and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. RMA 443 by STIHL.

USER MANUAL RMA 443 STIHL

1 Sperrknopf

3 4 3 4 CLACK 1

b a c

▶ Folgendes messen:

  • 20 mm = Position 1
  • 30 mm = Position 2
  • 40 mm = Position 3
  • 55 mm = Position 4
  • 70 mm = Position 5
  • 85 mm = Position 6
  • 100 mm = Position 7

Diagram illustrating a mechanical or geological process with labeled components 2, 3, and 4, showing a downward arrow indicating flow or movement.

1 3

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

1 Introduction.... 33
2 Guide to Using this Manual....33
3 Overview.... 34
4 Safety Precautions....35
5 Cleaning, Maintenance and Repair.....42
6 Preparing the Lawn Mower for Operation. 43
7 Charging the Battery, LEDs.... 43
8 Assembling the Lawn Mower.... 44
9 Adjusting the Lawn Mower for the User.... 45
10 Removing and Fitting the Battery......46
11 Switching the Lawn Mower On and Off.....46
12 Checking the Lawn Mower....47
13 Operating the Lawn Mower....48
14 After Finishing Work....50
15 Transporting....50
16 Storing....50
17 Cleaning....51
18 Maintenance.... 52
19 Repairing....53
20 Troubleshooting.... 53
21 Specifications....55
22 Spare Parts and Accessories....57
23 Disposal.... 57
24 EC Declaration of Conformity.... 57
25 UKCA Declaration of Conformity...... 58
26 Addresses.... 58
27 General and Product-Specific Safety Instructions....58

1 Introduction

Dear Customer,

Thank you for choosing STIHL. We develop and manufacture our quality products to meet our customers' requirements. The products are designed for reliability even under extreme conditions.

STIHL also stands for premium service quality. Our dealers guarantee competent advice and instruction as well as comprehensive service support.

STIHL expressly commit themselves to a sustainable and responsible handling of natural resources. This user manual is intended to help you use your STIHL product safely and in an environmentally friendly manner over a long service life.

We thank you for your confidence in us and hope you will enjoy working with your STIHL product.

N.a. 8611

2 Guide to Using this Manual English

Dr. Nikolas Stihl

IMPORTANT! READ BEFORE USING AND KEEP IN A SAFE PLACE FOR REFERENCE.

2 Guide to Using this Manual

2.1 Applicable Documents

This instruction manual is a translation of the original manufacturer's instructions in the sense of EC Directive 2006/42/EC.

Local safety regulations apply.

▶ In addition to this instruction manual, read, understand and keep the following documents:
– Safety information for the STIHL battery AK
– Instruction manual for the STIHL chargers AL 101, 301, 500
- Safety information for STIHL batteries and products with built-in battery: www.stihl.com/safety-data-sheets

2.2 Warning Notices in Text

STIHL RMA 443 - Warning Notices in Text - 1

DANGER

■ This notice refers to risks which result in serious or fatal injury.

- Serious or fatal injuries can be avoided by taking the precautions mentioned.

STIHL RMA 443 - DANGER - 1

WARNING

■ This notice refers to risks which can result in serious or fatal injury.

- Serious or fatal injuries can be avoided by taking the precautions mentioned.

NOTICE

■ This notice refers to risks which can result in damage to property.

▶ Damage to property can be avoided by taking the precautions mentioned.

2.3 Symbols in Text

STIHL RMA 443 - Symbols in Text - 1

This symbol refers to a chapter in this instruction manual.

3 Overview

3.1 Lawn Mower and Battery

Technical diagram of a lawn mower with numbered parts and exploded view, including labeled components and parts numbered 1 to 26.

1 Locking button The locking button switches the blade on and off together with the control bar for mowing.

2 Control bar for mowing The control bar for mowing switches the blade on and off together with the locking button.

3 Handlebar The handlebar is used to hold, guide and transport the lawn mower.

4 Control bar for self-propulsion The control bar for self-propulsion engages and disengages self-propulsion.

5 Lever The lever is used to set the self-propulsion speed.

6 Level indicator The level indicator shows how full the grass catcher box is.

7 Grass catcher box The grass catcher box collects the mown grass.

8 Lever

The lever is used to adjust and fold down the handlebar.

9 Discharge flap

The discharge flap closes off the discharge chute.

10 Handle

The handle is used to hold the lawn mower when adjusting the cutting height and to transport the lawn mower.

11 Lever

The lever is used to set the cutting height.

12 Flap

The flap covers the battery.

13 Transport handle

The transport handle is used to transport the lawn mower.

14 Lock

The lock keeps the side discharge flap closed.

15 Side discharge flap

The side discharge flap closes off the side discharge opening.

16 Side discharge opening

The side discharge opening directs the mown grass to the side.

17 Lever

The lever is used to open and close the integrated mulch flap.

18 Extension

The extension directs the mown grass to the ground from the side.

19 Blade

The blade mows and mulches the grass.

20 ECO switch

The ECO switch activates and deactivates ECO mode.

21 Locking lever

The locking lever keeps the battery in the battery compartment.

22 Battery compartment 1

Battery compartment 1 holds the battery.

23 Battery compartment 2

Battery compartment 2 holds a replacement battery.

24 Battery

The battery supplies the lawn mower with power.

25 Button

The button activates the LEDs on the battery. It enables and disables the Bluetooth® radio interface (if present).

26 LEDs

The LEDs indicate the battery charge state and faults.

# Rating plate with machine number

3.2 Symbols

The symbols can be on the lawn mower, battery or charger and have the following meaning:

STIHL RMA 443 - Symbols - 1

LWA

Guaranteed sound power level in accordance with Directive 2000/14/EC in dB(A) for the purpose of comparing the sound emissions of products.

Activate the blade.

STIHL RMA 443 - Symbols - 2

STIHL RMA 443 - Symbols - 3

Activate self-propulsion and set the self-propulsion speed.

STIHL RMA 443 - Symbols - 4

The lawn mower moves at its fastest speed in this setting.

STIHL RMA 443 - Symbols - 5

The lawn mower moves at its slowest speed in this setting.

STIHL RMA 443 - Symbols - 6

The self-propulsion mechanism is switched off in this position.

STIHL RMA 443 - Symbols - 7

Set the cutting height.

STIHL RMA 443 - Symbols - 8

Grass catcher box level indicator.

STIHL RMA 443 - Symbols - 9

Lever for opening and closing the mulch flap.

STIHL RMA 443 - Symbols - 10

This symbol identifies the ECO switch.

STIHL RMA 443 - Symbols - 11

1 LED illuminates red. The battery is too warm or too cold.

STIHL RMA 443 - Symbols - 12

4 LEDs flash red. There is a fault in the battery.

4 Safety Precautions English

STIHL RMA 443 - Safety Precautions English - 1

The number beside the symbol indicates the energy content of the battery according to the cell manufacturer's specifications.

The available energy content is lower in practice.

STIHL RMA 443 - Safety Precautions English - 2

Do not dispose of the product with domestic waste.

IPX4

IP symbol

a.c.

Alternating current

STIHL RMA 443 - a.c. - 1

Direct current

d.c.

STIHL RMA 443 - d.c. - 1

STIHL RMA 443 - d.c. - 2

Operate the electric machine in a dry and closed room.

STIHL RMA 443 - d.c. - 3

Read, understand and keep the instruction manual.

STIHL RMA 443 - d.c. - 4

Protection class II power tool

4 Safety Precautions

4.1 Warning Symbols

WARNING

The warning symbols on the lawn mower or battery have the following meaning:

STIHL RMA 443 - WARNING - 1

Follow the safety instructions and their measures.

STIHL RMA 443 - WARNING - 2

Read, understand and keep the instruction manual.

STIHL RMA 443 - WARNING - 3

Beware of objects being thrown up - keep a safe distance and keep other people away.

STIHL RMA 443 - WARNING - 4

STIHL RMA 443 - WARNING - 5

Do not touch a turning blade.

STIHL RMA 443 - WARNING - 6

Remove the battery during work stoppages, cleaning, transport, storage, maintenance or repair.

STIHL RMA 443 - WARNING - 7

Protect the lawn mower from rain and moisture.

STIHL RMA 443 - WARNING - 8

Remove the battery after operation.

STIHL RMA 443 - WARNING - 9

Protect the battery from heat and fire.

STIHL RMA 443 - WARNING - 10

Protect the battery from rain and moisture. Do not immerse in liquids.

4.2 Intended Use

The STIHL RMA 443.3 V or RMA 448.3 V lawn mower is used to mow and mulch dry grass.

The lawn mower is supplied with power by a STIHL AK battery. To be able to use all functions without restriction, STIHL recommends at least AK 30 S.

WARNING

■ Batteries not approved by STIHL for the lawn mower may cause fires and explosions. This may result in serious or fatal injury to people and damage to property.

▶ Use the lawn mower with a STIHL AK battery.

■ Failure to use the lawn mower or battery as intended may result in serious or fatal injury to people and damage to property.

▶ Use the lawn mower and battery as described in this instruction manual.

4.3 Requirements for the User

WARNING

■ Uninstructed users cannot recognise or evaluate the dangers posed by the lawn mower and battery. This may result in serious or fatal injury to the user or other people.

STIHL RMA 443 - WARNING - 1

▶ Read, understand and keep the instruction manual.

▶ If passing on the lawn mower or battery to another person: provide them with the instruction manual also.

▶ Make sure that the user meets the following conditions:

- The user is rested.

  • The user is physically, sensorily and mentally capable of operating the lawn mower and battery and working with them. If the user is physically, sensorily or mentally impaired, the machine must only be used under supervision or following instruction by a responsible person.
  • The user can recognise and evaluate the dangers posed by the lawn mower and battery.
  • The user is aware that they are responsible for accidents and damage.
  • The user is of legal age or the user is being trained under supervision in a profession in accordance with national regulations.
  • The user has received instruction from a STIHL specialist dealer or a competent person before using the lawn mower for the first time.
  • The user is not impaired by alcohol, medicines or drugs.

▶ If anything is unclear: consult a STIHL specialist dealer.

4.4 Clothing and Equipment

WARNING

■ Objects may be thrown up at high velocity while working. This may result in injury to the user.

- Wear long trousers made from resistant material.

■ Dust may be stirred up while working. Breathing in dust may be harmful to health and cause allergic reactions.

▶ If dust is stirred up: wear a dust mask.

■ Unsuitable clothing may get caught on wood, briars and in the lawn mower. This may result in serious injury to the user.

▶ Wear close-fitting clothing.

▶ Remove scarves and jewellery.

■ The user may come into contact with the blade during cleaning, maintenance or transport.

This may result in injury to the user.

▶ Wear protective gloves.

■ Wearing unsuitable footwear may cause the user to slip. This may result in injury to the user.

- Wear sturdy, closed-toed footwear with high-grip soles.

■ Material particles may be expelled when sharpening the blade. This may result in injury to the user.

- Wear close-fitting safety glasses. Suitable safety glasses are tested in accordance with EN 166 or national regulations and available commercially with the corresponding marking.

▶ Wear protective gloves.

4.5 Work Area and Surroundings

4.5.1 Lawn Mower

WARNING

■ Bystanding people, children and animals cannot recognise or evaluate the dangers posed by the lawn mower and objects expelled at high speed by the mower. This may result in serious injury to bystanding people, children and animals and damage to property.

  • Keep bystanding people, children and animals out of the work area.
  • Maintain a distance from objects.
  • Do not leave the lawn mower unattended.
    ▶ Make sure that children cannot play with the lawn mower.

■ Working in the rain may cause the user to slip. This may result in serious or fatal injury to the user.

▶ Do not work when it is raining.

■ The lawn mower is not waterproof. Working in the rain or in a damp environment may result in electric shock. This may result in injury to the user and damage to the lawn mower.

  • Do not work in the rain or in a damp environment.
    ▶ Do not mow and mulch wet grass.

■ Electrical components of the lawn mower may produce sparks. Sparks may cause fires and explosions in highly flammable or explosive environments. This may result in serious or fatal injury to people and damage to property.

- Do not work in a highly flammable or explosive environment.

4.5.2 Battery

WARNING

■ Bystanders, children and animals cannot recognize or assess the dangers of the battery. Bystanders, children and animals may be seriously injured.

  • Keep bystanders, children and animals away from the work area.
    ▶ Do not leave the battery unattended.
    ▶ Make sure that children cannot play with the battery.

4 Safety Precautions English

■ The battery is not protected against all ambient conditions. If the battery is exposed to certain ambient conditions, the battery may catch fire, explode or be irreparably damaged. This may result in serious injury to people and damage to property.

STIHL RMA 443 - Safety Precautions English - 1

▶ Protect battery from heat and fire.
▶ Do not throw the battery into a fire.

▶ Do not charge, use and store the battery outside of the specified temperature limits, 21.6.

STIHL RMA 443 - Safety Precautions English - 2

- Protect the battery from rain and moisture and do not immerse it in liquids.

  • Keep battery away from small metal parts.
    ▶ Do not expose the battery to high pressure.
  • Do not expose the battery to microwaves.
  • Protect the battery from chemicals and salts.

4.5.3 Charger

WARNING

■ Bystanders and children are not aware of and cannot assess the dangers of a charger or electric current. Bystanders, children and animals may be seriously or fatally injured.

- Keep bystanders, children and animals away from the work area.

▶Make sure that children cannot play with the charger.

■ The charger is not waterproof. If you work in the rain or in a damp environment, an electric shock may occur. The user may be injured and the charger may be damaged.

STIHL RMA 443 - WARNING - 1

- Do not operate it in the rain or in a damp environment.

■ The charger is not protected against all ambient conditions. If the charger is exposed to certain ambient conditions, it may catch fire or explode. This may result in serious injury to people and damage to property.

▶ Operate the charger in an enclosed, dry room.
- Do not operate the charger in a flammable environment or in an explosive environment.
- Do not operate the charger on a readily combustible surface.
- Do not use and store the charger outside of the specified temperature limits, 121.6.

■ The connecting cable is a trip hazard. People may be injured and the charger may be damaged.

▶ Lay the connecting cable flat on the floor.

4.6 Safe Condition

4.6.1 Lawn Mower

The lawn mower is in safe condition when the following conditions are met:

  • The lawn mower is free from damage.
    – The lawn mower is clean and dry.
  • The controls are working and have not been modified.
  • If mowing and the mown grass is to be collected in the grass catcher box: the mulch flap is open, the extension is detached and the grass catcher box is correctly attached.
  • If mowing and the mown grass is to be ejected to the rear: the grass catcher box is detached and the discharge flap is closed.
  • If mowing and the mown grass is to be directed to the ground from the side: the mulch flap is closed and the extension is correctly engaged.
  • If mulching: the extension is disengaged and the mulch flap is closed.
    – The blade is correctly attached.
  • Genuine STIHL accessories for this lawn mower are correctly attached.

WARNING

■ If not in safe condition, components may no longer operate correctly and safety devices may be disabled. This may result in serious or fatal injury to people.

  • Do not use a damaged lawn mower.
    ▶ If the lawn mower is dirty or wet: clean the lawn mower and allow it to dry.
    ▶ Do not modify the lawn mower.

▶ If the controls are not working: do not use the lawn mower.

▶ If mowing and the mown grass is to be collected in the grass catcher box: open the mulch flap, detach the extension and attach the grass catcher box as described in this instruction manual.

▶ If mowing and the mown grass is to be directed to the ground from the side: close the mulch flap and attach the extension as described in this instruction manual.

▶ If mulching: detach the extension and close the mulch flap as described in this instruction manual.

- Attach genuine STIHL accessories for this lawn mower.

English 4 Safety Precautions

  • Attach the blade as described in this instruction manual.
    ▶ Attach accessories as described in this instruction manual or in the instruction manual for the accessories.
  • Do not insert objects into the apertures in the lawn mower.
    ▶ Never connect the key receptacle terminals to metallic objects and cause a short circuit.
  • Replace worn or damaged warning signs.
    ▶ If anything is unclear: consult a STIHL specialist dealer.

4.6.2 Blade

The blade is in safe condition when the following conditions are met:

– The blade and attachments are undamaged.
– The blade is not deformed.
– The blade is correctly attached.
– The blade is correctly sharpened.
- The blade is burr-free.
– The blade is correctly balanced.
- The minimum thickness and minimum width of the blade are not fallen below, 21.2.
- The sharpening angle is observed, 21.2.

WARNING

■ In unsafe condition, blade parts may come loose and be expelled. This may result in serious injury to people.

▶ Use an undamaged blade and attachments.
▶ Attach the blade correctly.
▶ Sharpen the blade correctly.
▶ If the minimum thickness or minimum width is fallen below: replace the blade.
▶ Have the blade balanced by a STIHL specialist dealer.
▶ If anything is unclear: consult a STIHL specialist dealer.

4.6.3 Battery

The battery is in a safe condition if the following points are observed:

– Battery is undamaged.
- The battery is clean and dry.
- Battery functions properly and has not been modified.

WARNING

■ A battery that is not in a safe condition cannot operate safely. Persons may be seriously injured.

▶ Never work with a damaged battery.
▶ Never attempt to charge a damaged or defective battery.
▶ If the battery is dirty: Clean the battery.

▶ If the battery is wet or damp: Allow the battery to dry, 21.7.
▶ Never attempt to modify the battery.
- Never insert objects in the battery's openings.
▶ Never bridge the battery's contacts with metallic objects (short circuit).
▶ Do not open the battery.
▶ Replace worn or damaged labels.

■ Fluid may leak from a damaged battery. If that liquid comes into contact with the skin or eyes, the skin or eyes may be irritated.

  • Avoid contact with the liquid.
    ▶ If skin contact occurs: Wash affected areas of skin with plenty of water and soap.
    ▶ In the event of contact with eyes: Rinse eyes with plenty of water for at least 15 minutes and consult a doctor.

■ A damaged or defective battery may smell unusual, emit smoke or burn. Persons may be seriously or fatally injured, and property may be damaged.

▶ If the battery smells unusual or emits smoke: do not use the battery and keep it away from combustible substances.
▶ If the battery catches fire: Attempt to extinguish the battery with a fire extinguisher or water.

4.6.4 Charger

The charger is in a safe condition if the following points are observed:

– Charger is undamaged.
- Charger is clean and dry.

WARNING

■ If components do not comply with safety requirements, they will no longer function properly and safety devices may be rendered inoperative. This can result in serious or fatal injuries.

▶ Do not use a damaged charger.
▶ If the charger is dirty or wet: Clean the charger and allow it to dry.
▶ Never attempt to modify the charger.
- Never insert objects in the charger's openings.
▶ Never bridge the charger's contacts with metallic objects (short circuit).
▶ Do not open the charger.

4.7 Working

WARNING

■ In certain situations, the user may no longer be able to concentrate on their work. This may

4 Safety Precautions English

result in the user stumbling, falling and becoming seriously injured.

▶ Work calmly and carefully.
▶ If the light and visibility conditions are poor: do not use the lawn mower.
▶ Operate the lawn mower alone.
▶ Watch out for obstacles.
▶ Do not tilt the lawn mower.
▶ Work standing on the ground and maintain balance.
▶ If signs of fatigue occur: take a break.
▶ If mowing on a slope: mow across the slope.
▶ Do not work on slopes with an inclination greater than 25° (46.6%).

■ The turning blade may cut the user. This may result in serious injury to the user.

STIHL RMA 443 - Safety Precautions English - 1

▶ Do not touch a turning blade.
▶ If the blade is blocked by an object: switch the lawn mower off and remove the battery. Only then remove the object.

■ If working without self-propulsion when mowing, self-propulsion may unintentionally be engaged and the lawn mower may start moving. This may result in serious injury to people and damage to property.

▶ Only press the control bar for self-propulsion if self-propulsion is to be engaged.

■ The lawn mower may cause vibrations when working.

▶ Wear protective gloves.
▶ Take breaks.
▶ If signs of a circulatory disturbance occur: consult a doctor.

■ If the blade hits a foreign object when working, the foreign object or parts of it may be damaged or thrown up at high velocity. This may result in injury to people and damage to property.

  • Remove foreign objects from the work area.
    ■ When the control bar for mowing is released, the blade continues to turn for a short time. This may result in serious injury to people.
  • Wait until the blade is no longer turning.
    ■ Sparks may be produced if the turning blade hits a hard object. Sparks may cause fires in highly flammable environments. This may result in serious or fatal injury to people and damage to property.
  • Do not work in a highly flammable environment.
    ■ If the lawn mower is stopped on a sloping surface, it may unintentionally roll away. This may result in injury to people and damage to property.

▶ Only let go of the lawn mower if it is on a level surface and cannot roll away by itself.

■ If objects are attached to the handlebar, the additional weight may cause the lawn mower to tip over. This may result in injury to people and damage to property.
▶ Do not attach objects to the handlebar.

DANGER

■ If working near live wires, the blade may come into contact with the live wires and damage them. This may result in serious or fatal injury to the user.
▶ Do not work near live wires.
■ The user may be struck by lighting if working during a thunderstorm. This may result in serious or fatal injury to the user.
▶ Do not work during thunderstorms.
■ The self-propulsion disengages in the event of overload when working on steep slopes. This causes the user to spontaneously have to apply a greater pushing force, which may cause the user to lose control of the lawn mower. The lawn mower may roll towards the user due to its own weight.
▶ Mow across the slope. Ensure a secure footing to maintain control of the lawn mower at all times.

4.8 Charging

WARNING

■ A damaged or defective charger may produce an unusual smell or emit smoke during the charging process. This may result in personal injuries and damage to property.
- Disconnect the plug from the wall outlet.
■ The charger can overheat and cause a fire if heat dissipation is inadequate. This can result in serious or fatal injuries and damage to property.
▶ Do not cover the charger.

4.9 Connecting to the power supply

Contact with live components may occur for the following reasons:

  • The connecting cable or the extension cord is damaged.
  • The mains plug of the connecting cable or extension cord is damaged.
  • The socket is not properly installed.

DANGER

■ Contact with live parts may result in electric shock. This may result in serious or fatal injury to the user.

▶ Make sure that the connecting cable, extension cord and their mains plugs are undamaged.

STIHL RMA 443 - DANGER - 1

If the connecting cable or the extension cord is damaged:

▶ Do not touch the damaged area.
- Disconnect the mains plug from the power supply.

▶ Make sure your hands are dry before touching the connecting cable, extension cord or mains plugs.
- Plug the mains plug of the connecting cable or extension cord into a properly installed, shockproof socket with the correct fuse rating.
▶ Install the charger with a ground fault circuit interrupter (30 mA, 30 ms).

■ A damaged or unsuitable extension cable can result in electric shock. There is a risk of serious or fatal injury.

▶ Use an extension cable with the correct cable cross-section, ☐21.5.

WARNING

■ Overvoltage can occur in the charger if the line voltage or frequency are incorrect during charging. The charger may be damaged.

▶ Make sure that the mains voltage and the mains frequency of the power supply match the data on the rating plate of the charger.

■ If the charger is connected to a power strip, electrical components may be overloaded during the charging process. The components may overheat and cause a fire. Persons may be seriously or fatally injured, and property may be damaged.

- Ensure that the technical specifications for the power strip are not exceeded by the information on the rating plate of the charger and of all electrical devices connected to the power strip.

■ An incorrectly routed connecting cable or extension cord may be damaged, and people may trip over it. People may be injured, and the connecting cable or extension cord may be damaged.

  • Route and mark the connecting cable and extension cord so that people will not trip over them.
  • Route the connecting cable and extension cord so that they are not under tension or tangled.
  • Route the connecting cable and extension cord so that they will not be damaged, kinked or crushed and will not be chafed.

  • Protect the connecting cable and extension cord from heat, oil and chemicals.

  • Lay the connecting cable and extension cord on a dry surface.

■ The extension cable warms up in operation. If that heat cannot escape, it may cause a fire.

▶ If using a cable reel: completely unroll the cable reel.

■ If wiring and pipes are laid in the wall, they may be damaged if the charger is mounted on the wall. Contact with wiring can result in electric shock. This may result in serious injury to people and damage to property.
▶ Make sure there is no wiring or pipes in the wall at the proposed mounting site.
■ If the charger is not mounted on the wall as described in this User Manual, the charger or the battery may fall or the charger may overheat. This may result in injury to people and damage to property.
▶ Mount the charger on a wall as described in this User Manual.
■ If the charger is mounted on a wall with the battery inserted, the battery may fall out of the charger. This may result in injury to people and damage to property.
▶ Mount the charger on the wall first before inserting the battery.

4.10 Transporting

4.10.1 Lawn Mower

WARNING

■ The lawn mower may tip over or move during transport. This may result in injury to people and damage to property.

STIHL RMA 443 - WARNING - 1

▶ Remove the battery.

- Secure the lawn mower with lashing straps, belts or a net so it cannot tip over and move.

■ If the battery is inserted during transport with self-propulsion disengaged, self-propulsion may unintentionally be engaged and the lawn mower may start moving. This may result in serious injury to people and damage to property.

STIHL RMA 443 - WARNING - 2

▶ Remove the battery.

4 Safety Precautions English

4.10.2 Battery

WARNING

■ The battery is not protected against all ambient conditions. The battery may be damaged if it is exposed to certain ambient conditions, and damage to property may occur.

▶ Never transport a damaged battery.

■ The battery may turn over or shift during transport. This may result in injury to people and damage to property.

- Pack the battery in packaging in such a way that it cannot move.

- Secure the packaging so that it cannot move.

4.10.3 Charger

WARNING

■ The charger may turn over or move while being transported. This may result in personal injuries and damage to property.

▶ Disconnect the plug from the wall outlet.

▶ Remove the battery.

- Secure the charger with lashing straps, belts or a net to prevent it turning over and moving.

■ The connecting cable must not be used for carrying the charger. The connecting cable and the charger may be damaged.

- Wind up the connecting cable and attach it to the charger.

4.11 Storing

4.11.1 Lawn Mower

WARNING

■ Children cannot recognise or evaluate the dangers posed by the lawn mower. There is a risk of serious injury to children.

STIHL RMA 443 - WARNING - 1

▶ Remove the battery.

- Keep the lawn mower out of reach of children.

■ Moisture may cause corrosion to the electrical contacts on the lawn mower and metal components. This may result in damage to the lawn mower.

STIHL RMA 443 - WARNING - 2

▶ Remove the battery.

- Keep the lawn mower clean and dry.

■ If the battery is inserted during storage, the blade and the self-propulsion mechanism may unintentionally be activated. This may result in serious injury to people and damage to property.

STIHL RMA 443 - WARNING - 3

▶ Remove the battery.

■ If the lawn mower is kept on a sloping surface, it may unintentionally roll away. This may result in injury to people and damage to property.

- The lawn mower should only be kept on level surfaces.

4.11.2 Battery

WARNING

■ Children cannot recognise or evaluate the dangers posed by batteries. There is a risk of serious injury to children.

- Keep the battery out of reach of children.

■ The battery is not protected against all ambient conditions. If exposed to certain ambient conditions, the battery may be irreparably damaged.

- Keep the battery clean and dry.

- Store the battery in an enclosed space.

- Store the battery separately from the lawn mower.

▶ If the battery is stored in the charger: disconnect the mains plug and store the battery at a charge state between 40% and 60% (2 LEDs illuminated green).

- Do not store the battery outside the specified temperature limits, 21.6.

4.11.3 Charger

WARNING

■ Children are not aware of and cannot assess the dangers of a charger. Children can be seriously injured or killed.

▶ Disconnect the plug from the wall outlet.

- Store the charger out of reach of children.

■ The charger is not protected against all ambient conditions. If the charger is exposed to certain ambient conditions, the charger may be damaged.

- Disconnect the plug from the wall outlet.

▶ If the charger is hot: Allow the charger to cool down.

- Store the charger in a clean, dry place.

- Store the charger in an enclosed room.

English 5 Cleaning, Maintenance and Repair

- Do not store the charger outside of the specified temperature limits, 21.6.

■ The connecting cable should not be used for carrying the charger or hanging up the charger. The connecting cable and the charger may be damaged.

- Hold the charger by the housing in a secure grip. The charger is provided with a handle recess to make it easy to pick up the charger.

- Hang the charger on the wall mounting.

5 Cleaning, Maintenance and Repair

WARNING

■ If the battery is inserted during cleaning, maintenance or repair, the blade may unintentionally be activated. This may result in serious injury to people and damage to property.

STIHL RMA 443 - WARNING - 1

▶ Remove the battery.

■ If the battery is inserted during cleaning, maintenance and repair, self-propulsion may unintentionally be engaged and the lawn mower may start moving. This may result in serious injury to people and damage to property.

STIHL RMA 443 - WARNING - 2

▶ Remove the battery.

■ Abrasive cleaning agents, sharp objects or using a jet of water for cleaning may result in damage to the lawn mower, blade and battery. If the lawn mower, blade and battery are not cleaned correctly, components may no longer operate correctly and safety devices may be disabled. This may result in serious injury to people.

- Clean the lawn mower, blade and battery as described in this instruction manual.

■ If the lawn mower, blade or battery are not maintained or repaired correctly, components may no longer operate correctly and safety devices may be disabled. This may result in serious or fatal injury to people.

- Do not maintain or repair the lawn mower or battery yourself.

▶ If the lawn mower or battery need to be maintained or repaired: consult a STIHL specialist dealer.

- Maintain the blade as described in this instruction manual.

■ The user may cut themselves on sharp cutting edges during blade cleaning, maintenance or repair. This may result in injury to the user.
▶ Wear protective gloves.
■ The blade may become hot during sharpening. This may result in the user burning themselves.
▶ Wait until the blade has cooled down.
▶ Wear protective gloves.
■ The blade on the lawn mower is movable even when the engine is switched off. During maintenance of the blade, the user may be injured by the moving blade.
▶ Work carefully.
▶ Wear protective gloves.
■ The blade on the lawn mower is movable. During blade maintenance, the user may trap their fingers between the moving blade and fixed parts of the lawn mower.
▶ Work carefully.
▶ Wear protective gloves.

6 Preparing the Lawn Mower for Operation

6.1 Preparing the Lawn Mower for Operation

The following steps must be performed before commencing work:

  • Remove packaging material and transport locks.
    ▶ Make sure that the following components are in safe condition:

  • Lawn mower, 4.6.1.

  • Blade, 4.6.2.
  • Battery, 14.6.3.
  • Charger, 04.6.4.

▶ Check the battery, 12.3.
▶ Fully charge the battery, 07.2.
▶ Clean the lawn mower, 17.2.
▶ Check the blade, 12.2.
▶ Fold up the handlebar, 19.1.
▶ Adjust the handlebar, 9.3.
▶ If mowing and the grass is to be collected in the grass catcher box:

▶ Detach the extension, 18.2.2.
▶ Open the mulch flap, 13.5.1.
- Attach the grass catcher box, 8.1.2.

▶ If mowing and the grass is to be directed to the ground from the side:

▶ Close the mulch flap, 13.5.2.
▶ Attach the extension, ☐8.2.1.

7 Charging the Battery, LEDs English

▶ If mulching:

▶ Close the mulch flap, 13.5.2.
▶ Detach the extension, 18.2.2.

▶ Set the cutting height, 13.2.
▶ Check the controls, 12.1.
▶ If the steps cannot be performed: do not use the lawn mower and consult a STIHL specialist dealer.

7 Charging the Battery, LEDs

7.1 Mounting the Charger on a Wall

The charger can be mounted on a wall.

1 2 3 a b c d e e 00000059636_00_00

- Check the following points when mounting the charger on a wall:

  • Suitable fixing materials.
  • The charger is level.

The following dimensions are observed:

  • a = at least 100 mm
  • b (for AL 101) = 75 mm
  • b (for AL 301) = 100 mm
  • b (for AL 500) = 120 mm
  • c = 4.5 mm
  • d = 9 mm
    -e=2.5mm

7.2 Charging the Battery

The charging time depends on various factors, e.g. the battery temperature or the ambient temperature. For optimum performance, observe the recommended temperature ranges, 21.7. The actual charging time may vary from the charging time indicated. The charging time is indicated at www.stihl.com/charging-times.

The charging process starts automatically when the mains plug is plugged into a socket and the battery is inserted into the charger. The charger switches off automatically when the battery is fully charged.

The battery and the charger warm up during charging.

1 2 3 4 5 6 7 0000-GXX-0628-AO

- Plug the mains plug (6) into an easily accessible socket (7).

The charger (3) will run a self-test. The LED (4) will glow green for about 1 second and red for about 1 second.

▶ Routing the connecting cord (5).
▶ Insert the battery (2) in the guides in the charger (3) and press it home as far as stop. The LED (4) glows green. The LEDs (1) glow green and the battery (2) is being charged.
▶ When the LED (4) and the LEDs (1) on the battery stop glowing: The battery (2) is fully charged and can be taken out of the charger (3)
▶ If the charger (3) is no longer required. Disconnect the mains plug (6) from the wall outlet (7).

7.3 State of Charge

STIHL 0000 1 80-100% 60-80% 40-60% 20-40% 0-20% 0000-GXX-0629-A0

▶ Press the button (1).
The LEDs (5) glow green for about 5 seconds and indicate the state of charge.
▶ If the LED on the right flashes green: Charge the battery.

7.4 LEDs on Battery

The LEDs can show the state of charge or malfunctions. The LEDs can glow or flash green or red.

The state of charge is indicated when the LEDs glow or flash green.

▶ If the LEDs glow or flash red: Troubleshooting, 20.2.

There is a malfunction in the mower or battery.

English 8 Assembling the Lawn Mower

7.5 LED on Charger

The LED indicates the operating status of the charger.

If the LED glows green, the battery is being charged.

▶ If the LED flashes red: Rectify the malfunction. Malfunction in charger.

8 Assembling the Lawn Mower

8.1 Assembling, Attaching and Detaching the Grass Catcher Box

8.1.1 Assembling the Grass Catcher Box

1 2 3 4 3 4 CLACK 1

▶ Fit upper part of grass catcher box (1) onto lower part of grass catcher box (2).
▶ Press pins (3) through openings (4) from the inside.
- Press upper part of grass catcher box (1) downwards.
The upper part of the grass catcher box engages with a click.

8.1.2 Attaching the Grass Catcher Box

▶ Switch the lawn mower off.
- Place the lawn mower on a level surface.

Technical diagram of a vehicle chassis with numbered components and an inset view of the engine compartment

▶ Open discharge flap (1) and hold it open.
▶ Take hold of grass catcher box (2) by handle (3) and attach to mounts (5) from above using hooks (4).
▶ Set down discharge flap (1) on grass catcher box (2).

8.1.3 Detaching the Grass Catcher Box

▶ Switch the lawn mower off.
- Place the lawn mower on a level surface.
▶ Open the discharge flap and hold it open.
- Remove the grass catcher box upwards by the handle.
▶ Close the discharge flap.

8.2 Attaching and Detaching the Extension

8.2.1 Attaching the Extension

  • Switch the lawn mower off and remove the battery.
  • Place the lawn mower on a level surface.

Technical diagram showing car interior components with numbered parts and directional arrows indicating movement or flow.

▶ Press lock (1) and hold.
▶ Open side discharge flap (2) and hold it open.
▶ Attach hook (3) to spindle (4) from below.
▶ Set down side discharge flap (2) on extension (5).

8.2.2 Detaching the Extension

  • Switch the lawn mower off and remove the battery.
  • Place the lawn mower on a level surface.

Technical diagram showing mechanical assembly steps with numbered components and directional arrows indicating motion

▶ Open side discharge flap (1) and hold it open.
▶ Unhook hook (2).
▶ Fold extension (3) upwards and remove.
▶ Close side discharge flap (1).

9 Adjusting the Lawn Mower for the User

9.1 Folding Up the Handlebar

- Switch the lawn mower off and remove the battery.

10 Removing and Fitting the Battery English

- Place the lawn mower on a level surface.

Technical diagram of a lawn mower with labeled parts and directional arrows indicating motion or assembly.

▶ Hold handlebar (1).
▶ Press lever (2) downwards and hold.
▶ Fold up handlebar (1).
▶ Release lever (2).

The handlebar audibly clicks into place.

9.2 Folding the Handlebar

The handlebar can be folded for space-saving transport or storage.

  • Switch the lawn mower off and remove the battery.
  • Place the lawn mower on a level surface.

Technical diagram of a lawn mower with labeled parts and directional arrows indicating motion or assembly.

▶ Hold handlebar (1).
▶ Press lever (2) downwards and hold.
▶ Fold down handlebar (1).
▶ Release lever (2).

The handlebar audibly clicks into place.

9.3 Adjusting the Handlebar

  • Switch the lawn mower off and remove the battery.
  • Place the lawn mower on a level surface.

1 2

▶ Hold handlebar (1).
▶ Press lever (2) downwards and hold.
▶ Adjust handlebar (1) to the desired position and make sure the handlebar fully engages again.
▶ Release lever (2).

10 Removing and Fitting the Battery

10.1 Fitting the Battery

- Place the lawn mower on a level surface.

1 2 3 4 5 CLICK

▶ Take hold of flap (1) by handle (2), open it as far as it will go and hold it open.
▶ Push battery (3) into battery compartment 1 (4) as far as it will go. The battery audibly clicks into place and is locked.
▶ If a second battery is to be carried: press the battery into battery compartment 2 (5). The battery audibly clicks into place and is locked.
▶ Close flap (1).

10.2 Removing the Battery

- Place the lawn mower on a level surface.

Technical diagram of a vehicle engine compartment with numbered parts and directional arrows indicating assembly or movement.

▶ Take hold of flap (1) by handle (2), open it as far as it will go and hold it open.
- Hold battery (3) and press locking lever (4). The battery is released.
▶ Remove battery (3).
▶ Close flap (1).

11 Switching the Lawn Mower On and Off

11.1 Activating and Deactivating the Blade

11.1.1 Activating the Blade

▶ Do not tilt the lawn mower.
- Place the lawn mower on a level surface.

1 2 3 STILL

  • Press locking button (1) with the right hand and hold.
    ▶ Pull control bar for mowing (2) with the left hand fully in the direction of handlebar (3) and hold so the thumb encloses handlebar (3). The blade rotates.
    ▶ Release locking button (1).
  • Hold handlebar (3) and control bar for mowing (2) with the right hand so the thumb encloses handlebar (3).

11.1.2 Deactivating the Blade

▶ Release the control bar for mowing.
▶ Wait until the blade is no longer turning.
▶ If the blade continues to turn: remove the battery and consult a STIHL specialist dealer. The lawn mower is defective.

11.2 Engaging and Disengaging Self-propulsion

11.2.1 Engaging Self-Propulsion

The lever can be used to preselect the maximum possible driving speed in five stages. Pushing the lever towards ⚙ increases the maximum possible driving speed, pushing it towards ⚙ reduces it. Self-propulsion is disengaged in the □ position.

The control bar for self-propulsion can be used to continuously regulate the speed from 2.0 km/h up to the preselected maximum speed. The further the control bar for self-propulsion is pulled towards the handlebar, the higher the speed, 21.1.

The set speed influences the battery life. The lower the speed, the longer the battery life.

  • Place the lawn mower on a level surface.
    ▶ Activate the blade

1 2 3 STICK

▶ Move lever (1) to the desired position.
▶ Pull control bar for self-propulsion (2) fully in the direction of handlebar (3) and hold so the thumb encloses handlebar (3).

The lawn mower starts moving.

11.2.2 Disengaging Self-propulsion

▶ Release the control bar for self-propulsion.
- Wait until the lawn mower comes to a standstill.
▶ If the lawn mower continues moving: remove the battery and consult a STIHL specialist dealer.

The lawn mower is defective.

12 Checking the Lawn Mower

12.1 Checking the Controls

Locking button and control bar for mowing

▶ Remove the battery.
▶ Press the locking button and release it again.
▶ Pull the control bar for mowing fully in the direction of the handlebar and release again.

13 Operating the Lawn Mower English

▶ If the locking button or the control bar for mowing is stiff or does not spring back into the initial position: do not use the lawn mower and consult a STIHL specialist dealer. The locking button or the control bar for mowing is defective.

Control bar for self-propulsion

▶ Remove the battery.
▶ Pull the control bar for self-propulsion fully in the direction of the handlebar and release again.
▶ If the control bar for self-propulsion is stiff or does not spring back into the initial position: do not use the lawn mower and consult a STIHL specialist dealer.
The control bar for self-propulsion is defective.

Lever

▶ Remove the battery.
Set the lever to ↗, then to ↙
▶ If the lever is very smooth: do not use the lawn mower and consult a STIHL specialist dealer. The lever is defective.

Activate the blade

▶ Fit the battery.
- Press the locking button with the right hand and hold.
▶ Pull the control bar for mowing with the left hand fully in the direction of the handlebar and hold so the thumb encloses the handlebar. The blade rotates.
▶ If 3 LEDs flash red: remove the battery and consult a STIHL specialist dealer. There is a fault in the lawn mower.
▶ Release the locking button and the control bar for mowing.
The blade stops turning after a short time.
▶ If the blade continues to turn: remove the battery and consult a STIHL specialist dealer. The lawn mower is defective.

Engage self-propulsion

▶ Fit the battery.
▶ Activate the blade.
▶ Pull the control bar for self-propulsion fully in the direction of the handlebar and hold so the thumb encloses the handlebar. The lawn mower starts moving.

▶ Release the control bar for self-propulsion. The lawn mower comes to a standstill.

▶ If the lawn mower continues moving: remove the battery and consult a STIHL specialist dealer.

The lawn mower is defective.

12.2 Checking the Blade

  • Switch the lawn mower off and remove the battery.
    ▶ Upend the lawn mower, 17.1.

Technical diagram of a mechanical component with labeled parts a, b, and c, including an inset detailed view.

▶ Measure the following:

  • Thickness a
  • Width b
  • Sharpening angle c

▶ If the minimum thickness or minimum width is fallen below: replace the blade, ☐21.2.

▶ If the sharpening angle is not correct: sharpen the blade, ☐21.2.

▶ If anything is unclear: consult a STIHL specialist dealer.

12.3 Testing the Battery

▶ Press button on battery. The LEDs glow or flash.

▶ If the LEDs do not glow or flash: Do not use the battery and contact your STIHL servicing dealer.

There is a malfunction in the battery.

13 Operating the Lawn Mower

13.1 Holding and Guiding the Lawn Mower

Line drawing of a person holding a metal tool, no text or symbols present

- Hold the handlebar with both hands so the thumbs enclose the handlebar.

13.2 Setting the Cutting Height

Seven cutting heights can be set:

  • 20 mm = position 1
  • 30 mm = position 2
  • 40 mm = position 3
  • 55 mm = position 4

English 13 Operating the Lawn Mower

  • 70 mm = position 5
  • 85 mm = position 6
  • 100 mm = position 7

The positions are indicated on the lawn mower.

Setting the cutting height

▶ Switch the lawn mower off.
The blade must not be turning.
- Place the lawn mower on a level surface.

Technical diagram of a vehicle's wheel assembly with numbered parts and an inset detail view showing internal components.

▶ Hold the lawn mower at handle (1).
▶ Press and hold lever (2).
▶ Move the lawn mower to the desired position by raising and lowering the lever.

The current cutting height can be read off at cutting height indicator (3) by means of marking (4).

▶ Release lever (2).

The lawn mower engages.

13.3 Activating ECO Mode

When ECO mode is activated, the lawn mower detects the current working conditions and adjusts the blade speed automatically.

This may extend the battery life.

Technical diagram showing a car interior with labeled components and an inset view of the engine compartment.

▶ Open flap (1) as far as the stop and hold.
▶ Set ECO switch (2) to position I.
▶ Close flap (1).

13.4 Mowing and Mulching

The lawn mower is equipped with a multi-blade and can be used for mowing or mulching.

Line drawing of a person pushing a lawn mower on a slope (no text or symbols)

▶ If working with self-propulsion engaged: drive the lawn mower forwards in a controlled manner.
▶ If working with self-propulsion disengaged: push the lawn mower forwards slowly and in a controlled manner.
▶ If a foreign object is hit during mowing and the blade is blocked:

  • Switch the lawn mower off and remove the battery.
    ▶ Make sure that all moving parts have come to a complete stop.
    ▶ Check the lawn mower.
    ▶ If repairs are required: consult a STIHL specialist dealer.

▶ If the lawn mower begins to vibrate strongly:

  • Switch the lawn mower off and remove the battery.
    ▶ Check the lawn mower.
    ▶ Check that all nuts, bolts, screws and pins are tight.
    ▶ If repairs are required: consult a STIHL specialist dealer.

For optimum performance, note the recommended temperature ranges, 21.7.

13.5 Opening and closing the mulch flap

13.5.1 Opening the Mulch Flap

▶ Switch the lawn mower off.
- Place the lawn mower on a level surface.

Technical diagram of a mechanical component with labeled parts 1 and 2, showing directional arrows indicating rotation or movement.

▶ Press lock (1) and hold.
▶ Set lever (2) to position 0. The mulch flap is open.
▶ Release lock (1).

14 After Finishing Work English

13.5.2 Closing the Mulch Flap

▶ Switch the lawn mower off.
- Place the lawn mower on a level surface.

Technical diagram showing a mechanical component with labeled parts 1 and 2, and directional arrow indicating rotation or movement.

▶ Press lock (1) and hold.
▶ Set lever (2) to position I. The mulch flap is closed.
▶ Release lock (1).

13.6 Emptying the Grass Catcher Box

Diagram showing a device with labeled parts and two zoomed-in views of the component, likely illustrating a mechanical or electrical assembly.

The flow of air generated by the blade raises level indicator (1). The flow of air stops when the grass catcher box is full. If the flow of air is too low, level indicator (2) returns to its resting state. This is a prompt to empty the grass catcher box.

The functionality of the level indicator is restricted if the flow of air is impaired. External influences such as wet, dense or high grass, low cutting levels, dirt or the like can impair the flow of air and the functionality of the level indicator.

▶ If the level indicator drops to its resting state: empty the grass catcher box.
▶ Switch the lawn mower off.
▶ Detach the grass catcher box.

Technical diagram illustrating a mechanical device with labeled parts and directional arrows indicating motion or assembly.

▶ Open tab (1).

▶ Open and hold upper part of grass catcher box (2) by handle (3).
▶ Hold lower handle (4) with the second hand.
▶ Empty the grass catcher box.
▶ Close the grass catcher box.
▶ Attach the grass catcher box.

14 After Finishing Work

14.1 After Finishing Work

  • Switch the lawn mower off and remove the battery.
    ▶ If the lawn mower is wet: allow it to dry.
    ▶ If the battery is wet or damp: allow it to dry, 21.7.
    ▶ Clean the lawn mower.
    ▶ Clean the battery.

15 Transporting

15.1 Transporting the Lawn Mower

▶ If the lawn mower is moved to and from the area to be mowed:

▶ Switch the lawn mower off. The blade must not be turning.
▶ Remove the battery.

▶ If the lawn mower must be tilted for transport over areas other than grass:

▶ Switch the lawn mower off. The blade must not be turning.
▶ Remove the battery.

Pushing the lawn mower

- Push the lawn mower forwards slowly and in a controlled manner.

Carrying the lawn mower

▶ Switch the lawn mower off.
▶ Remove the battery.
▶ Wear protective gloves.
▶ Detach the grass catcher box.
▶ Detach the extension.

Diagram showing two scenarios of a person pulling a small cart with labeled parts, likely illustrating a mechanical or robotic maneuver.

▶ If the lawn mower is being carried with the handlebar unfolded:

▶ One person holds the lawn mower by transport handle (1) using both hands and another person holds handlebar (2) using both hands.

- The lawn mower must be lifted and carried by two people.

▶ If the lawn mower is being carried with the handlebar folded:

▶ Fold the handlebar, 9.2.

▶ One person holds the lawn mower by transport handle (1) using both hands and another person holds handle (3) using both hands.

▶ The lawn mower must be lifted and carried by two people.

Transporting the lawn mower in a vehicle

- Secure the lawn mower upright so it does not tip over and cannot move.

15.2 Transporting the Battery

  • Switch the lawn mower off and remove the battery.
    ▶ Make sure that the battery is in safe condition.
    ▶ Pack the battery in such a way that it cannot move in the packaging.
  • Secure the packaging so it cannot move.

The battery is subject to the requirements for transporting hazardous goods. The battery is classed as a UN 3480 (lithium-ion battery) and has been tested in accordance with the UN Manual of Tests and Criteria, Part III, subsection 38.3.

Please refer to www.stihl.com/safety-data-sheets for transport instructions.

15.3 Transporting the Charger

  • Disconnect the plug from the wall outlet.
    ▶ Remove the battery.
  • Wind up the connecting cable and attach it to the charger.
    ▶ Transporting the charger in a vehicle: Secure the charger with lashing straps, belts or a net to prevent it turning over and moving.

16 Storing

16.1 Storing the Lawn Mower

▶ Switch the lawn mower off and remove the battery.
- Allow the lawn mower to cool down.
▶ Empty the grass catcher box.

- Store the lawn mower in accordance with the following conditions:

  • The lawn mower is out of reach of children.
    – The lawn mower is clean and dry.
  • The lawn mower cannot tip over.
    – The lawn mower cannot roll away.

16.2 Storage Position

The lawn mower can be folded for space-saving storage.

  • Place the lawn mower on a level surface.
    ▶ Detach the grass catcher box.
  • Set the cutting height to the highest setting. 13.2

Technical diagram of a mechanical device with labeled parts 1 and 2

▶ Fold the handlebar. 9.2
- Hold the lawn mower with one hand on handle (1) and the other hand on transport handle (2) and upend.

16.3 Storing the Battery

STIHL recommends storing the battery at a charge state between 40% and 60% (2 LEDs illuminated green).

- Store the battery in accordance with the following conditions:

  • The battery is out of reach of children.
  • The battery is clean and dry.
  • The battery is in an enclosed space.
  • The battery is separate from the lawn mower.
  • If the battery is stored in the charger: disconnect the mains plug and store the battery at a charge state between 40% and 60% (2 LEDs illuminated green).
  • The battery is not stored outside the specified temperature limits, 21.6.

NOTICE

■ If the battery is not stored as described in this instruction manual, it may become deeply discharged and irreparably damaged.

▶ Charge a discharged battery before storing it. STIHL recommends storing the battery at a charge state between 40% and 60% (2 LEDs illuminated green).

- Store the battery separately from the lawn mower.

16.4 Storing the Charger

- Disconnect the mains plug from the power supply.

1 2 3 0000-6XX-6592-A1

  • Wind up the connecting cable and attach it to the charger.
    ▶ Observe the following points when storing the charger:
    – Charger is out of the reach of children.
  • The charger is clean and dry.
    – Charger is in an enclosed space.
  • The charger is not suspended from the connecting cable or the holder (3) for the connecting cable.
  • Do not store the charger outside of the specified temperature limits, 21.6.

17 Cleaning

17.1 Upending the Lawn Mower

  • Switch the lawn mower off and remove the battery.
  • Place the lawn mower on a level surface.
    ▶ Detach the grass catcher box.
    ▶ Set the cutting height to the highest setting, 13.2.
    ▶ Move the handlebar to the lowest position, 9.3.

Diagram illustrating a vehicle steering mechanism with labeled parts and motion indicators

▶ Place to the right of the machine.
▶ Open discharge flap (1) and hold it open.
- Press lever (2) downwards with the left hand and hold.
- Hold the lawn mower at transport handle (3) with the right hand and upend.

The lawn mower is stable and can be cleaned.

17.2 Cleaning the lawn mower

  • switch the lawn mower off and remove the battery.
    ▶ Clean the lawn mower with a damp cloth.
  • Clean the discharge chute with a soft brush or a damp cloth.
    ▶ Remove any foreign bodies from the battery compartment and clean the battery compartment with a damp cloth.
    ▶ Clean the electrical contacts in the battery compartment with a paintbrush or a soft brush.
    ▶ Clean the ventilation slots with a paintbrush.
    ▶ Upend the lawn mower.
    ▶ Clean the area around the blade and the blade with a stick, a soft brush or a damp cloth.

NOTICE

■ Using a high-pressure cleaner or a water jet for cleaning can damage the machine.

▶ Do not clean the machine with a high-pressure cleaner or a water jet.

17.3 Cleaning the Battery

▶ Clean the battery with a damp cloth.

17.4 Cleaning the Charger

  • Disconnect the mains plug from the power supply.
    ▶ Clean the charger with a damp cloth.
    ▶ Clean vents with a paintbrush.
  • Clean the charger's electrical contacts with a paintbrush or a soft brush.

18 Maintenance

18.1 Removing and Attaching the Blade

18.1.1 Removing the Blade

▶ Switch the lawn mower off and remove the battery.
▶ Upend the lawn mower.

Technical diagram of a mechanical assembly with numbered components, showing cross-sectional views and labeled parts.

▶ Block blade (1) using a piece of wood (2).
▶ Unscrew the screw with washer (3) in the direction of the arrow and remove.
▶ Remove blade (1).
▶ Dispose of the screw with washer (3). Use a new screw with washer to attach blade (1).

18.1.2 Attaching the Blade

▶ Switch the lawn mower off and remove the battery.
▶ Upend the lawn mower.

Loctha 243 1 2 1 3 2

▶ Apply Loctite 243 threadlocker to the thread of the screw with washer (1).
▶ Position blade (2) so that the raised areas on the contact area engage in the notches.
▶ Screw in the screw with washer (1).
▶ Block blade (2) using a piece of wood (3).
▶ Tighten screw with washer (1) to 60 Nm.

18.2 Sharpening and Balancing the Blade

Sharpening and balancing the blade correctly requires a lot of practice.

STIHL recommends having the blade sharpened and balanced by a STIHL specialist dealer.

The current addresses of the specialist dealers can be found under the respective STIHL country representative at www.stihl.com.

STIHL RMA 443 - Sharpening and Balancing the Blade - 1

WARNING

■ The cutting edges of the blade are sharp. This may result in the user cutting themselves.

▶ Wear protective gloves.

▶ Switch the lawn mower off and remove the battery.
▶ Upend the lawn mower.
▶ Remove the blade.
▶ Sharpen the blade. Observe the sharpening angle and cool the blade, 212. Bluing of the blade during sharpening is not permitted.
▶ Attach the blade.
▶ If anything is unclear: consult a STIHL specialist dealer.

19 Repairing

19.1 Repairing the Lawn Mower

The user should not repair the lawn mower or blade themselves.

▶ If the lawn mower or blade is damaged: do not use the lawn mower or blade and consult a STIHL specialist dealer.
▶ If warning signs are illegible or damaged: have the warning signs replaced by a STIHL specialist dealer.

19.2 Servicing and Repairing the Charger

The charger does not need servicing and it cannot be repaired.

▶ If the charger has a malfunction or is damaged: Replace the charger.
▶ If the connecting cable has a malfunction or is damaged: Do not use the charger and have the connecting cable replaced by a STIHL servicing dealer.

20 Troubleshooting

20.1 Remedying Lawn Mower or Battery Faults

Fault LEDs on the batteryCause Remedy
The lawn mower does not start when switched on.1 LED flashes green.The battery charge state is too low.
1 LED illuminates red.The battery is too warm or too cold.
3 LEDs flashing red.There is a fault in the lawn mower.
3 LEDs illuminate red.The lawn mower is too warm.
4 LEDs flash red.There is a fault in the battery.
The electrical connection between the lawn mower and battery has been interrupted.
The lawn mower or battery is damp.
The resistance at the blade is too great.
The area around the blade is blocked.
Self-propulsion is not working.There is a fault in the self-propulsion mechanism.Remove the battery.Allow the lawn mower to cool down.Clean the lawn mower.Do not switch the lawn mower on too frequently within a short time.If working with self-propulsion engaged: disengage self-propulsion.If working with self-propulsion disengaged: go forwards slower.Set a higher cutting height.Mow shorter grass.
The lawn mower stops during operation.3 LEDs illuminate red.The lawn mower is too warm.The blade is blocked. ▶ Remove the battery. ▶ Clean the lawn mower.
There is an electrical fault. ▶ Remove the battery and fit it again. ▶ Switch the lawn mower on.
The lawn mower vibrates excessively during operation.The blade fastening screw is loose. ▶ Tighten the screw.
The blade is not correctly balanced. ▶ Sharpen and balance the blade.
The lawn mower operating time is too short.The battery is not fully charged. ▶ Charge the battery fully as described in the instruction manual for STIHL AL 101, 301, 500 chargers.
The battery service life has been exceeded. ▶ Replace the battery.
The area around the blade is blocked. ▶ Clean the lawn mower.
The blade is blunt or worn. ▶ Sharpen and balance the blade.
The resistance at the blade is too great. ▶ If working with self-propulsion engaged: disengage self-propulsion. ▶ If working with self-propulsion disengaged: go forwards slower. ▶ Set a higher cutting height. ▶ Mow shorter grass.
The battery gets stuck when fitting it into the battery compartment.The guides or electrical contacts in the battery compartment are dirty.▶ Clean the lawn mower.
Charging fails to start after fitting the battery into the charger.1 LED illuminates red.The battery is too warm or too cold. ▶ Remove the battery. ▶ Allow the battery to cool down or warm up.
The grass has not been cut cleanly or the lawn is yellow.The blade is blunt or worn. ▶ Sharpen and balance the blade.
The resistance at the blade is too great. ▶ If working with self-propulsion engaged: disengage self-propulsion. ▶ If working with self-propulsion disengaged: go forwards slower. ▶ Set a higher cutting height. ▶ Mow shorter grass.

20.2 Troubleshooting Charger

If the battery is not being charged and the LED on the charger flashes red: There is no contact between the charger and battery.

▶ Remove the battery.
▶ Clean contacts on charger.
▶ Fit the battery.

▶ If the battery is still not being charged and the LED on the charger flashes red: Do not use the charger and contact your STIHL servicing dealer.

Malfunction in charger.

21 Specifications

21.1 Lawn Mower

STIHL RMA 443.3 V, RMA 448.3 V

  • Permissible battery: STIHL AK
  • Weight with grass catcher box and without battery:

- RMA 443.3 V: 26 kg

- RMA 448.3 V: 27 kg

- Weight (m) with grass catcher box and STIHL battery AK 30 S:

  • RMA 443.3 V: 29 kg
  • RMA 448.3 V: 30 kg

– Maximum grass catcher box capacity:

  • RMA 443.3 V: 52 l
  • RMA 448.3 V: 52 l

- Cutting width:

  • RMA 443.3 V: 41 cm
  • RMA 448.3 V: 46 cm

- Speed (n): 3000 rpm

– Speed in ECO mode: 2700 rpm
– Electrical type of protection: IPX4
– Minimum driving speed: 2.0 km/h
– Maximum driving speed (depending on the battery used):

– with AK 10: 2.5 km/h
– with AK 20, AK 30: 3.5 km/h
– with AK 30 S: 4.5 km/h

For information on the battery life, see www.stihl.com/battery-life.

21.2 Blade

b a c

– Minimum thickness a: 1.6 mm
– Minimum width b: 55 mm
- Sharpening angle c: 30°

21.3 STIHL AK Battery

– Battery technology: lithium-ion
- Voltage: 36 V
– Capacity in Ah: see rating label
– Energy content in Wh: see rating label
– Weight in kg: See rating label

21.4 STIHL AL 101 Charger

– Rated voltage: See rating plate
– Frequency: see rating plate
– Rated power: see rating plate
– Charging current: See rating plate

For charging times, see www.stihl.com/charging-times.

21.5 Extension Cords

If an extension cord is used, the cross sectional area of its conductors must meet the following minimum requirements – depending on the line voltage and length of the extension cord:

If rated voltage on the rating label is 220V to 240V:

– Cord length up to 20 m: AWG 15 / 1.5 mm 2
- Cord length 20 m up to 50 m: AWG 13 / 2.5 mm 2

If rated voltage on the rating label is 100V to 127V:

– Cord length up to 10 m: AWG 14 / 2.0 mm 2
- Cord length 10 m up to 30 m: AWG 12 / 3.5 mm 2

21.6 Temperature Limits

STIHL RMA 443 - Temperature Limits - 1

WARNING

■ The battery is not protected against all ambient conditions. If exposed to certain ambient conditions, the battery may catch fire or explode. This may result in serious injury to people and damage to property.

  • Do not charge the battery below -20°C or above +50°C.
    ▶ Do not use the lawn mower or battery below -20°C or above +50°C .
    ▶ Do not store the lawn mower or battery below -20°C or above +70°C .

For optimum performance of the lawn mower, the battery and the charger, observe the following temperature ranges:

  • Charging: +5°C to +40°C
  • Use: -10°C to +40°C
  • Storage: -20°C to +50°C

If the battery is charged, used or stored outside the recommended temperature ranges, performance may be reduced.

If the battery is wet or damp, allow it to dry for at least 48 hours at above +15°C and below +50°C

and at less than 70% humidity. Higher humidity may increase the drying time.

21.8 Sound Values and Vibration Values

RMA 443.3 V

The K value for the sound pressure level is 2 dB(A). The K value for the sound power level is 2.2 dB(A). The K value for the vibration value is 0.70 m/s 4 .

  • Sound pressure level LpA measured in accordance with EN IEC 62841-4-3: 75 dB(A)
  • Guaranteed sound power level LWAd measured in accordance with 2000/14/EC / S.I. 2001/1701: 90 dB(A)
  • Vibration value ahv , handlebar, measured in accordance with EN IEC 62841-4-3: 1.40 m/s 2

RMA 448.3 V

The K value for the sound pressure level is 2 dB(A). The K value for the sound power level is 2.0 dB(A). The K value for the vibration value is 0.90 m/s 4 .

  • Sound pressure level LpA measured in accordance with EN IEC 62841-4-3: 79 dB(A)
  • Guaranteed sound power level LWAd measured in accordance with 2000/14/EC / S.I. 2001/1701: 94 dB(A)
  • Vibration value ahv , handlebar, measured in accordance with EN IEC 62841-4-3: 1.80 m/s 2

The indicated vibration values were measured in accordance with a standardised test method and can be used for the purpose of comparing electrical appliances. The actual vibration values that occur may deviate from the indicated values, depending on the type of application. The indicated vibration values can be used for an initial assessment of the vibration load. The actual vibration load must be assessed. Times during which the electrical appliance is switched off, along with times during which it is switched on but running without load, can also be taken into consideration.

For information on compliance with Employers' Vibration Directive 2002/44/EC and S.I. 2005/1093, see www.stihl.com/vib.

21.9 REACH

REACH is an EC regulation and stands for the Registration, Evaluation, Authorisation and Restriction of Chemical substances.

For information on compliance with the REACH regulation see www.stihl.com/reach.

22 Spare Parts and Accessories

22.1 Spare parts and accessories

STIHL These symbols indicate original STIHL spare parts and original STIHL accessories.

STIHL recommends the use of original STIHL spare parts and accessories.

Despite ongoing market observation, STIHL is unable to judge the reliability, safety and suitability of other manufacturers' spare parts and accessories; accordingly, STIHL cannot warrant for the use of those parts.

Original STIHL spare parts and original STIHL accessories are available from STIHL dealers.

22.2 Essential Spare Parts

  • Blade:
  • RMA 443.3 V: WA40 702 0105
  • RMA 448.3 V: WA41 702 0105
  • Blade fastening screw with washer: 0000 951 3505

23 Disposal

23.1 Disposing of lawn mower, battery and charger

Information on disposal is available from your local authority or from a STIHL specialist dealer.

Improper disposal may be harmful to health and pollute the environment.

▶ Take STIHL products including packaging to a suitable collection point for recycling in accordance with local regulations.
- Do not dispose of the product with domestic waste.

24 EC Declaration of Conformity

24.1 Lawn Mower

STIHL RMA 443.3 V, RMA 448.3 V

STIHL Tirol GmbH

Hans Peter Stihl-Strasse 5

6336 Langkampfen

Austria

declares under our sole responsibility that

  • design: cordless lawn mower
  • manufacturer's brand: STIHL
  • type: RMA 443.3 V, RMA 448.3 V
    – cutting width:

- RMA 443.3 V: 41 cm

- RMA 448.3 V: 46 cm

- serial number:

- RMA 443.3 V: WA40

- RMA 448.3 V: WA41

complies with the relevant provisions of Directives 2000/14/EC, 2006/42/EC, 2014/30/EU and 2011/65/EU and has been developed and manufactured in accordance with the versions of the following standards valid on the date of manufacture: EN 62841-1, EN IEC 62841-4-3, EN 55014-1 and EN 55014-2.

Notified body involved:

TÜV Rheinland LGA Products GmbH

Tillystrasse 2

90431 Nuremberg, Germany

The measured and guaranteed sound power levels were determined in accordance with Directive 2000/14/EC, Appendix VIII.

– Measured sound power level:

- RMA 443.3 V: 88.2 dB(A)

- RMA 448.3 V: 92.4 dB(A)

– Guaranteed sound power level:

- RMA 443.3 V: 90 dB(A)

- RMA 448.3 V: 94 dB(A)

The technical documents are stored at STIHL Tirol GmbH.

The year of manufacture and machine number are indicated on the lawn mower.

Langkampfen, 27.11.2023

STIHL Tirol GmbH

p.p. M. Thicca

Matthias Fleischer, Head of Product Development

p.p. finnermann pm

Sven Zimmermann, Head of Quality Department

25 UKCA Declaration of Conformity

25.1 Lawn Mower

STIHL RMA 443.3 V, RMA 448.3 V

STIHL Tirol GmbH

Hans Peter Stihl-Strasse 5

6336 Langkampfen

Austria

declares under our sole responsibility that

  • design: cordless lawn mower
  • manufacturer's brand: STIHL
  • type: RMA 443.3 V, RMA 448.3 V
  • cutting width:

– RMA 443.3 V: 41 cm

- RMA 448.3 V: 46 cm

- serial number:

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

complies with the relevant provisions of the UK regulations Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 and The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 and has been developed and manufactured in accordance with the versions of the following standards valid on the date of manufacture: EN 62841-1, EN IEC 62841-4-3, EN 55014-1 and EN 55014-2.

Notified body involved:

TUV Rheinland UK Ltd

1011 Stratford Road

Solihull, B90 4BN

The measured and guaranteed sound power levels were determined in accordance with the UK regulation Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Schedule 11.

– Measured sound power level:

  • RMA 443.3 V: 88.2 dB(A)
  • RMA 448.3 V: 92.4 dB(A)

– Guaranteed sound power level:

  • RMA 443.3 V: 90 dB(A)
  • RMA 448.3 V: 94 dB(A)

The technical documents are stored at STIHL Tirol GmbH.

The year of manufacture and machine number are indicated on the lawn mower.

Langkampfen, 27.11.2023

STIHL Tirol GmbH

STIHL RMA 443 - Austria - 1

Matthias Fleischer, Head of Product

Development

STIHL RMA 443 - Austria - 2

Sven Zimmermann, Head of Quality Department

26 Addresses

www.stihl.com

27 General and Product-Specific Safety Instructions

27.1 Introduction

This section reproduces the general and product-specific safety instructions prescribed and pre-formulated in the product standard.

The safety information for avoiding electric shock given under "Electrical Safety" is not applicable to STIHL battery products, with the exception of point c).

STIHL RMA 443 - Introduction - 1

WARNING

- Read all safety warnings, instructions, illustrations and specifications provided with this lawn mower. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference.

27.2 Work Area Safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate lawn mowers in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Lawn mowers create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a lawn mower. Distractions can cause you to lose control.

27.3 Electrical Safety

a) Lawn mower plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) lawn mowers. Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not operate the lawn mower when it is raining or in wet conditions. This may increase the risk of electric shock.
d) Do not abuse the electric cable. Never use the electric cable for carrying, pulling or unplugging the lawn mower. Keep the electric cable away from heat, oil, sharp edges or moving parts. Damaged or entangled electric cables increase the risk of electric shock.
e) When operating a lawn mower outdoors, use an extension cable suitable for outdoor use. Use of a cable suitable for outdoor use reduces the risk of electric shock.
f) If operating a lawn mower in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

27.4 Personal Safety

a) Stay alert, watch what you are doing and use common sense when operating a lawn mower. Do not use a lawn mower while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating lawn mowers may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the lawn mower. Carrying lawn mowers with your finger on the switch or energising lawn mowers that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the lawn mower on. A wrench or a

key left attached to a rotating part of the lawn mower may result in personal injury.

e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the lawn mower in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
h) Do not let familiarity gained from frequent use of lawn mowers allow you to become complacent and ignore lawn mower safety principles. A careless action can cause severe injury within a fraction of a second.

27.5 Lawn Mower Use and Care

a) Do not force the lawn mower. Use the correct lawn mower for your application. The correct lawn mower will do the job better and safer at the rate for which it was designed.
b) Do not use the lawn mower if the switch does not turn it on and off. Any lawn mower that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the lawn mower before making any adjustments, changing accessories or storing lawn mowers. Such preventive safety measures reduce the risk of starting the lawn mower accidentally.
d) Store idle lawn mowers out of the reach of children and do not allow persons unfamiliar with the lawn mower or these instructions to operate the lawn mower. Lawn mowers are dangerous in the hands of untrained users.
e) Maintain lawn mowers and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the lawn mower's operation. If damaged, have the lawn mower repaired before use. Many accidents are caused by poorly maintained lawn mowers.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

g) Use the lawn mower, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the lawn mower for operations different from those intended could result in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the lawn mower in unexpected situations.

27.6 Battery Lawn Mower Use and Care

a) Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
b) Use lawn mowers only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
d) Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.
e) Do not use a battery pack or lawn mower that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.
f) Do not expose a battery pack or lawn mower to fire or excessive temperature. Exposure to fire or temperature above 130 °C may cause explosion.
g) Follow all charging instructions and do not charge the battery pack or lawn mower outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the battery and increase the risk of fire.

27.7 Service

a) Have your lawn mower serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the lawn mower is maintained.
b) Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorised service providers.

27.8 Safety Instructions for Battery Lawn Mowers

a) Do not use the lawn mower in bad weather conditions, especially when there is a risk of lightning. This decreases the risk of being struck by lightning.
b) Thoroughly inspect the area for wildlife where the lawn mower is to be used. Wildlife may be injured by the lawn mower during operation.
c) Thoroughly inspect the area where the lawn mower is to be used and remove all stones, sticks, wires, bones, and other foreign objects. Thrown objects can cause personal injury.
d) Before using the lawn mower, always visually inspect to see that the blade and the blade assembly are not worn or damaged. Worn or damaged parts increase the risk of injury.
e) Check the grass catcher frequently for wear or deterioration. A worn or damaged grass catcher may increase the risk of personal injury.
f) Keep guards in place. Guards must be in working order and be properly mounted. A guard that is loose, damaged, or is not functioning correctly may result in personal injury.
g) Keep all cooling air inlets clear of debris. Blocked air inlets and debris may result in overheating or risk of fire.
h) While operating the lawn mower, always wear non-slip and protective footwear. Do not operate the lawn mower when barefoot or wearing open sandals. This reduces the chance of injury to the feet from contact with the moving blade.
i) While operating the lawn mower, always wear long trousers. Exposed skin increases the likelihood of injury from thrown objects.
j) Do not operate the lawn mower in wet grass. Walk, never run. This reduces the risk of slip-

ping and falling which may result in personal injury.

k) Do not operate the lawn mower on excessively steep slopes. This reduces the risk of loss of control, slipping and falling which may result in personal injury.

I) When working on slopes, always be sure of your footing, always work across the face of slopes, never up or down and exercise extreme caution when changing direction. This reduces the risk of loss of control, slipping and falling which may result in personal injury.

m) Use extreme caution when reversing or pulling the lawn mower towards you. Always be aware of your surroundings. This reduces the risk of tripping during operation.

n) Do not touch blades and other hazardous moving parts while they are still in motion. This reduces the risk of injury from moving parts.

o) When clearing jammed material or cleaning the lawn mower, make sure all power switches are off and the battery pack is disconnected. Unexpected operation of the lawn mower may result in serious personal injury.

Índice

1 Botón de bloqueo

Technical diagram showing labeled parts of a mechanical assembly with numbered annotations

a b c

Diagram showing a person using a tool to lift a pile of material, labeled with parts 2, 3, and 4.

Line drawing of a person using a scooter with wheels and legs, no text or symbols present

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

- Régimen (n): 3000 rpm

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

– RMA 443.3 V: 41 cm

- RMA 448.3 V: 46 cm

1 Zaporni gumb Zaporni gumb zajedno s drškom za pokretanje košnje uključuje i isključuje nož.
2 Drška za pokretanje košnje Drška za pokretanje košnje zajedno sa zapornim gumbom uključuje i isključuje nož.
3 Upravljač Upravljač služi za pridržavanje kosilice, upravljanje njome i njezin transport.
4 Drška za pokretanje voznog pogona Drška za pokretanje voznog pogona uključuje i isključuje vozni pogon.

3 Pregled hrvatski

5 Poluga

Poluga služi za namještanje brzine voznog pogona.

6 Pokazivač razine napunjenosti

Pokazivač razine napunjenosti pokazuje napunjenost košare za travu.

7 Košara za travu

Košara za travu prikuplja pokošenu travu.

8 Poluga

Poluga služi za namještanje i preklapanje upravljača.

9 Zaklopka za izbacivanje

Zaklopka za izbacivanje zatvara kanal za izbacivanje.

10 Ručica

- Otvorite i držite zaklopku za izbacivanje (1).

▶ Uhvatite košaru za travu (2) za ručicu (3) i s gornje strane kuke (4) objesite na prihvate (5).

Zaklopku za izbacivanje (1) postavite na košaru za travu (2).

8.1.3 Skinite košaru za travu

Diagram of car interior components with numbered parts labeled 3, 4, and 5

▶ Pritisnite blokadu (1) i držite je pritisnutom.
- Otvorite zaklopku za bočno izbacivanje (2) i držite ju.
▶ Objesite kuke (3) odozdo na osovinu (4).
- Odložite zaklopku za bočno izbacivanje (2) na produženje (5).

Technical diagram showing mechanical assembly with labeled parts 2 and 3, likely illustrating a gear or component assembly.

  • Otvorite zaklopku za bočno izbacivanje (1) i držite ju.
    ▶ Otkvačite kuke (2).
  • Preklopite produženje (3) prema gore i skinite ga.
  • Žatvorite zaklopku za bočno izbacivanje (1).

9 Namještanje kosilice za korisnika

  • Čvrsto držite upravljač (1).
    ▶ Pritisnite polugu (2) prema dolje i držite je.
    ▶ Rasklopite upravljač (1).
    ▶ Otpustite polugu (2).
  • Čvrsto držite upravljač (1).
    ▶ Pritisnite polugu (2) prema dolje i držite je.
    ▶ Sklopite upravljač (1).
    ▶ Otpustite polugu (2).

▶ Čvrsto držite upravljač (1).
▶ Pritisnite polugu (2) prema dolje i držite je.
▶ Postavite upravljač (1) u željeni položaj i pazite na to da se upravljač ponovno potpuno uklopi.
▶ Otpustite polugu (2).

10 Umetnuti i izvaditi akumulator

10.1 Umetanje akumulatora

▶ Uhvatite poklopac (1) za ručicu (2), otvorite ga do graničnika i držite.

▶ Postavite polugu (1) u željeni položaj.
▶ Potpuno povucite dršku za pokretanje voznog pogona (2) u smjeru upravljača (3) i držite je tako da palac obuhvaća upravljač (3). Kosilica se počinje kretati.

a b c

▶ Izmjerite sljedeće:
- debljinu a
- širinu b
- kut oštrenja c
▶ Ako je debljina ili širina noža manja od minimalne debljine/širine: zamijenite nož, 21.2.
▶ Ako kut oštenja nije u skladu s propisanim: naoštrite nož, 121.2.
▶ U slučaju nejasnoća: obratite se ovlaštenom trgovcu tvrtke STIHL.

12.3 Provjeriti akumulator

- Čvrsto držite upravljač objema rukama tako da ga palčevi obuhvaćaju.

  • Čvrsto držite kosilicu za ručicu (1).
    ▶ Pritisnite i držite polugu (2).
  • Podizanjem i spuštanjem postavite kosilicu u željeni položaj.
    Trenutačno odabrana visina reza može se očitati na pokazivaču visine reza (3) s pomoću oznake (4).
    ▶ Otpustite polugu (2).
    Kosilica se uklapa.

13.3 Uključivanje ECO načina

  • Otvorite zaklopku (1) do graničnika i držite je.
    ▶ Postavite ECO sklopku (2) u položaj I.
    ▶ Zatvorite zaklopku (1).

13.4 Košnja i malčiranje

Kosilica je opremljena višenamjenskim nožem i može se koristiti za košnju ili malčiranje.

Line drawing of a person pushing a lawn mower on a slope (no text or symbols)

▶ Pritisnite blokadu (1) i držite je pritisnutom.
▶ Postavite polugu (2) u položaj 0. Poklopac za malčiranje je otvoren.
▶ Otpustite blokadu (1).

13.5.2 Zatvaranje poklopca za malčiranje

▶ Pritisnite blokadu (1) i držite je pritisnutom.
▶ Postavite polugu (2) u položaj I. Poklopac za malčiranje je zatvoren.
▶ Otpustite blokadu (1).

13.6 Pražnjenje košare za travu

Diagram showing a car interior with labeled parts and two zoomed-in views of the component, likely illustrating a vehicle or engine assembly.

Diagram illustrating a mechanical or structural process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

▶ Preklopite zaporni jezičac (1).
- Otklopite gornji dio košare za travu (2) na ručici (3) i držite ga.
▶ Drugom rukom čvrsto držite donju dršku (4).

1 3

▶ Sklopite upravljač. 9.2
- Čvrsto držite kosilicu jednom rukom za dršku (1), a drugom čvrsto držite transportnu dršku (2) i nagnite unatrag.

▶ Postavite s desne strane pored uređaja.
- Otvorite i držite zaklopku za izbacivanje (1).
- Lijevom rukom pritisnite polugu (2) prema dolje i držite.
- Desnom rukom čvrsto držite kosilicu za transportnu ručku (3) i nagnite je unatrag.

Technical diagram of a mechanical assembly with numbered components labeled 1 and 3

▶ Blokirajte nož (1) komadom drva (2).
- Odvijte vijak s podloškom (3) u smjeru strelice i uklonite ga.
▶ Skinite nož (1).
▶ Odbacite vijak s podloškom (3).

Koristite novi vijak s podloškom za pričvršćivanje noža (1).

18.1.2 Montaža noža

  • Isključite kosilicu i izvadite akumulator.
    ▶ Uspravite kosilicu.

Loctite 243 1 2 1 3 2

▶ Nanesite sredstvo za osiguranje vijaka Loctite 243 na navoj vijka s podloškom (1).
▶ Postavite nož (2) tako da izbočenja na kontaktnoj površini zahvaćaju u utore.
▶ Uvrnite vijak s podloškom (1).
▶ Blokirajte nož (2) komadom drva (3).
▶ Vijak s podloškom (1) zategnite s momentom pritezanja od 60 Nm

18.2 Oštrenje i uravnotežavanje noža

1 Spärrknapp

▶ Mät följande:

- Tjocklek a

- Bredd b

- Slipvinkel c

- Om den minsta tjockleken eller den minsta bredden har underskridits: Byta kniv, 21.2.

2 3 0000-GXX-0592-A1

Technical diagram of a mechanical assembly with numbered components, likely a valve or gear mechanism.

Technical diagram of a mechanical assembly with numbered components labeled 1, 2, and 3

19 Reparera svenska

1 Salpanuppi

3 4 3 4 CLACK 1

b a c

Diagram illustrating a mechanical or structural process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

  • RMA 443.3 V: 52 I
  • RMA 448.3 V: 52 I

- Leikkuuleveys:

  • RMA 443.3 V: 41 cm
  • RMA 448.3 V: 46 cm

  • Kierrosluku (n): 3000 /min
    – Kierrosluku ECO-moodissa: 2700 /min

  • Kotelointiluokka: IPX4
  • Miniminopeus: 2,0 km/h
    – Maksiminopeus (riippuen akusta)

  • akulla AK 10: 2,5 km/h

  • akulla AK 20, AK 30: 3,5 km/h
  • akulla AK 30 S: 4,5 km/h
  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

täyttää Ison-Britannian Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 ja The Restriction of the Use of

1 Låseknap

Diagram of a vehicle's seat assembly with numbered parts and directional arrows indicating components

▶ Hold fast i styret (1).
▶ Tryk håndtaget (2) ned og hold det nede.
▶ Klap styret (1) op.
▶ Slip håndtaget (2).
Styret går hørbart i indgreb.

▶ Hold fast i styret (1).
▶ Tryk håndtaget (2) ned og hold det nede.
▶ Klap styret (1) sammen.
▶ Slip håndtaget (2).
Styret går hørbart i indgreb.

9.3 Juster styret

b a c

▶ Mål følgende:

  • Styrke a
  • Bredde b
  • Skærpningsvinkel c
  • Åbn klappen (1), så langt den kan komme, og hold den nede.
    ▶ Sæt ECO-kontakten (2) i position I.
    ▶ Luk klappen (1).

▶ Tryk på låsen (1) og hold den nede.
▶ Sæt håndtaget (2) i position 0. Granuleringsklappen er åben.
▶ Slip låsen (1).

13.5.2 Luk granuleringsklappen

▶ Tryk på låsen (1) og hold den nede.
▶ Sæt håndtaget (2) i position I. Granuleringsklappen er lukket.
▶ Slip läsen (1).

Diagram illustrating a process with labeled components 2, 3, and 4, showing a downward arrow indicating direction of movement or flow.

Diagram of a cable being inserted into an electrical plug, showing components numbered 2 and 3 (no text or symbols present)

Line drawing of a person using a mobility device to reach or stand (no text or symbols)

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

S.I. 2005/1093 findes under www.stihl.com/vib.

21.9 REACH

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41
  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

er i overensstemmelse med de relevante bestemmelser i UK Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 og The Restriction of the Use of Certain Hazardous Substances in Electronic Equipment Regulations 2012 og er konstrueret og fremstillet i overensstemmelse med de versioner af følgende standarder, der er gældende på fremstillingsdatoen: EN 62841-1, EN IEC 62841-4-3, EN 55014-1 og EN 55014-2.

1 Sperreknapp

b a c

Diagram illustrating a mechanical or geological process with labeled components 2, 3, and 4, showing a downward arrow indicating flow or force.

Line drawing of a person using a mobility device with wheels and legs (no text or symbols)

▶ Blokker kniven (1) med en trekloss (2).
- Skru løs skruen og skiven (3) i pilretningen, og ta dem av.
▶ Ta av kniven (1).
▶ Kast skruen og skiven (3). Bruk en ny skrue og skive for å feste kniven (1).

18.1.2 Montere kniven

  • RMA 443.3 V: 52 l
  • RMA 448.3 V: 52 I

- Klippebredde:

  • RMA 443.3 V: 41 cm
  • RMA 448.3 V: 46 cm

- Turtall (n): 3000 /min

Ladetiden er oppgitt under www.stihl.com/charging-times.

– Type: RMA 443.3 V, RMA 448.3 V

- Klippebredde:

- RMA 443.3 V: 41 cm

- RMA 448.3 V: 46 cm

– Serieidentifikasjon:

- RMA 443.3 V: WA40

- RMA 448.3 V: WA41

oppfyller de relevante bestemmelsene i de britiske direktivene Noise Emission in the Environ-

1 Blokovací knoflík

Diagram illustrating a mechanical or structural process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

1 3

– RMA 443.3 V: 26 kg

- RMA 448.3 V: 27 kg

  • RMA 443.3 V: 52 I
  • RMA 448.3 V: 52 I

1 Reteszelögomb

a b c

2 3 0000-GXK-0592-A1

Technical diagram of a mechanical assembly with numbered components, likely for assembly or maintenance reference.

  • RMA 443.3 V: 52 I
  • RMA 448.3 V: 52 I

– Munkaszélesség:

  • RMA 443.3 V: 41 cm
  • RMA 448.3 V: 46 cm
  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

1 Botão de bloqueio

Technical diagram showing labeled parts of a mechanical assembly with numbered annotations

a b c

▶ Meça o seguinte:

Diagram illustrating a mechanical or agricultural process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

Line drawing of a person in a mobility vehicle with wheels and legs, no text or symbols present

Technical diagram of a mechanical assembly with numbered components, likely a valve or gear mechanism.

18.2 Afiar e equilibrar as lâminas

  • RMA 443.3 V: 52 l
  • RMA 448.3 V: 52 I

– Largura de corte:

  • RMA 443.3 V: 41 cm
  • RMA 448.3 V: 46 cm

1 Blokovací gombík

2 b

3 d c e e 000009636_001

Technical diagram showing labeled components of a boat or ship deck assembly with numbered parts 3, 4, and 5.

▶ Podržte vodiace držadlo (1).
▶ Páku (2) zatlačte nadol a podržte ju.
▶ Vyklopte vodiace držadlo (1).
▶ Uvolnite páku (2).
Vodiace držadlo počuteľne zapadne na svoje miesto.

9.2 Sklopenie vodiaceho držadla

Na úspornú prepravu alebo uschovanie je možné vodiace držadlo sklopit'.

▶ Vypnite kosačku na trávu a vyberte akumulátor.
- Položte kosačku na trávu na rovnú plochu.

Technical diagram of a lawn mower with labeled parts and directional arrows indicating motion or assembly.

▶ Podržte vodiace držadlo (1).
▶ Páku (2) zatlačte nadol a podržte ju.
▶ Sklopte vodiace držadlo (1).
▶ Uvolnite páku (2).

▶ Vodiace držadlo podržte obidvomi rukami tak, aby palce obopínali vodiace držadlo.

  • Otvorte klapku (1) až na doraz a podržte ju.
    ▶ Spínač ECO (2) nastavte do polohy I.
    ▶ Zatvorte klapku (1).

13.4 Kosenie a mulčovanie

- Pokiaš sa pracuje so zapnutým pohonom kolies: Kosačku na trávu kontrolovane posúvajte dopredu.

▶ Stlačte blokovanie (1) a držte ho stlačené.
▶ Páku (2) nastavte do polohy 0. Mulčovacia klapka je otvorená.
▶ Uvoľnite blokovanie (1).

13.5.2 Zatvorenie mulčovacej klapky

▶ Vypnite kosačku na trávu.
- Položte kosačku na trávu na rovnú plochu.

Technical diagram showing a mechanical component with labeled parts and directional arrow indicating rotation or movement.

▶ Stlačte blokovanie (1) a držte ho stlačené.
▶ Páku (2) nastavte do polohy I. Mulčovacia klapka je zatvorená.
▶ Uvolnite blokovanie (1).

16 Skladovanie slovensky

▶ Sklopte vodiace držadlo. 9.2
Kosačku na trávu uchopte jednou rukou za rukovát' (1) a druhou rukou za prepravnú rukovát' (2) a postavte ju dozadu.

▶ Umiestnite ho napravo od stroja.
- Otvorte a podržte vyhadzovaciu klapku (1).
- Ľavou rukou zatlačte páku (2) smerom nadol a podržte ju.
- Pravou rukou uchopte kosačku na trávu za prepravnú rukovát' (3) a položte ju tak, aby jej predné kolesá smerovali nahor.

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

Technical diagram of a mechanical assembly with numbered components labeled 1, 2, and 3

▶ Na závit skrutky s podložkou (1) naneste zaist'ovač závitov Loctite 243.
▶ Rezný nôž (2) nasadzujte tak, aby hrbolce na dosadacej ploche zasahovali do výrezov noža.
▶ Naskrutkujte skrutku s podložkou (1).
▶ Rezný nôž (2) zablokujte pomocou dreva (3).
▶ Skrutka s podložkou (1) s 60 Nm

1 Кнопка блокировки

Technical diagram showing labeled parts of a mechanical assembly with numbered annotations

Diagram illustrating a mechanical process with labeled parts 2, 3, and 4, showing a downward arrow indicating direction of movement.

2 3 00:00-GXX-0592-A1

Technical diagram of a mechanical assembly with numbered components, likely a valve or clutch mechanism.

▶ Turiet vadības rokturi (1).
▶ Nospiediet sviru (2) uz leju un turiet.
▶ Atlokiet vadības rokturi (1).
▶ Atlaidiet sviru (2).

▶ Turiet vadības rokturi (1).
▶ Nospiediet sviru (2) uz leju un turiet.
▶ Salociet vadības rokturi (1).
▶ Atlaidiet sviru (2).

b a c

Diagram illustrating a mechanical or structural process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

2 3 0000-GXX-4592-A1

Technical diagram of a mechanical assembly with numbered components labeled 1, 2, and 3

- tips: RMA 443.3 V, RMA 448.3 V

Technical diagram of a vehicle seat assembly with numbered components and directional arrows indicating parts of the seat.

a b c

Diagram illustrating a mechanical or geological process with labeled components 2, 3, and 4, showing a downward arrow indicating flow or movement.

2 3 0000-GXX-0592-A1

Technical diagram of a mechanical assembly with numbered components, likely for assembly or maintenance reference.

Technical diagram of a mechanical assembly with numbered components labeled 1, 2, and 3

1 Күлыптау түймесі

3 4 3 4 CLACK 1

Technical diagram of a car interior showing labeled parts 3, 4, and 5 with directional arrows indicating movement or assembly.

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

1 Κουμπί ασφάλισης

Technical diagram showing labeled components of a mechanical assembly or component, with numbered parts 3, 4, and 5.

Technical diagram showing mechanical assembly with labeled parts 2 and 3, likely illustrating a gear or component assembly.

b a c

▶ Μετρήστε τα εξής:

1 3

2 3 DC001-GCX-0692-A1

Technical diagram of a mechanical assembly with numbered components, likely a valve or pump mechanism.

– RMA 443.3 V: 29 kg

- RMA 448.3 V: 30 kg

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

Environment by Equipment for use Outdoors Regulations 2001, Schedule 11.

1 Kilit düğmesi

b a c

2 3 0000-GXX-4592-A1

Technical diagram of a mechanical assembly with numbered components labeled 1, 2, and 3

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

1 Butoni i kyçjes

a b c

Diagram illustrating a mechanical or structural process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

▶ Palosni timonin. 9.2

2 3 00:00-GX-0592-A1

Line drawing of a person using a mobility device to reach or stand (no text or symbols)

Technical diagram of a mechanical assembly with numbered components, likely for assembly or maintenance reference.

  • RMA 443.3 V: 52 I
  • RMA 448.3 V: 52 I
  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

1 Przycisk blokady

b a c

Diagram illustrating a mechanical process with labeled parts 2, 3, and 4, showing a downward arrow indicating direction of movement.

Line drawing of a person using a mobility device with wheels and legs (no text or symbols)

Technical diagram of a mechanical assembly with numbered components, likely for engineering or manufacturing documentation.

– RMA 443.3 V: 29 kg

- RMA 448.3 V: 30 kg

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

1011 Stratford Road Solihull, B90 4BN

2 3 0000-GXX-0592-A1

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

▶ Määrige kruvi koos seibiga (1) keermele keermeliimi Loctite 243.
▶ Paigaldage tera (2), nii et tugipinna nukid asetuksid teras olevatesse avadesse.
▶ Keerake kruvi koos seibiga (1) sisse.
▶ Blokeerige tera (2) puitklotsiga (3).
▶ Keerake kruvi koos seibiga (1) 60 Nm jõumo-mendiga kinni.

18.2 Tera teritamine ja tasakaalustamine

1 Blokavimo mygtukas

Blokavimo mygtukas kartu su pjovimo režimo jungimo rankena ijungia ir išjungia peilj.

2 Pjovimo režimo jungimo rankena

Pjovimo režimo jungimo rankena jjungia ir išjungia kartu su blokavimo mygtuku peilj.

3 Valdymo rankena

3 4 3 4 CLACK 1

▶ Išmatuokite:

- storj a, - plotj b, - galandimo kampa c.

2 3 00:00-GXX-4592-A1

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

  • RMA 443.3 V: 52 I
  • RMA 448.3 V: 52 l

– Pjovimo plotis:

  • RMA 443.3 V: 41 cm
  • RMA 448.3 V: 46 cm

2 b

3 d c e e 0000099636_001

Technical diagram showing labeled parts of a mechanical assembly with numbered annotations

a b c

Diagram illustrating a mechanical or geological process with labeled components 2, 3, and 4, showing a downward arrow indicating flow or movement.

1 3

2 3 00:00-GXX-0592-A1

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

1 Buton de blocare

b a c

Diagram illustrating a mechanical or geological process with labeled components 2, 3, and 4, showing a downward arrow indicating direction.

17 Curățare română

Line drawing of a person using a cart with a backpack, next to a small vehicle (no text or symbols)

Technical diagram of a mechanical assembly with numbered components, likely for assembly or maintenance instructions.

Technical diagram of a mechanical assembly with numbered components labeled 1, 2, and 3

3 Pregled Srpski

1 Dugme za blokadu Dugme za blokadu zajedno sa drškom za pokretanje košenja uključuje i isključuje nož.
2 Drška za pokretanje košenja Drška za pokretanje košenja zajedno sa dug- metom za blokadu uključuje i isključuje nož.
3 Upravljač Upravljač služi za držanje i transport kosačice i upravljanje njome.
4 Drška za pokretanje voznog pogona Drška za pokretanje voznog pogona uključuje i isključuje vozni pogon.
5 Poluga Poluga služi za podešavanje brzine voznog pogona.
6 Pokazivač napunjenosti Pokazivač napunjenosti pokazuje napunjenost korpe za travu.
7 Korpa za travu U korpi za travu se skuplja pokošena trava.
8 Poluga Poluga služi za podešavanje i sklapanje upravljača.
9 Poklopac za pražnjenje Poklopac za pražnjenje zatvara kanal za izbacivanje trave.
10 Ručka Ručka služi za držanje kosačice prilikom pod- ešavanja visine košenja, kao i za transport kosačice.
11 Poluga Poluga služi za podešavanje visine košenja.
12 Poklopac Poklopac prekriva akumulator.
13 Transportna ručka Transportna ručka služi za transport kosa- čice.
14 Blokada Blokada drži poklopac za bočno izbacivanje zatvorenim.
15 Poklopac za bočno izbacivanje Poklopac za bočno izbacivanje zatvara otvor za bočno izbacivanje.
16 Otvor za bočno izbacivanje Otvor za bočno izbacivanje odvodi pokošenu travu sa strane.
17 Poluga Poluga se koristi za otvaranje i zatvaranje ugrađenog poklopca za usitnjavanje.

18 Produžetak Produžetak odvodi pokošenu travu sa strane na tlo.
19 Nož Nož kosi i usitnjava travu.
20 Prekidač ECO Prekidač ECO uključuje i isključuje ECO mod.
21 Blokirajuća poluga Blokirajuća poluga drži akumulator u ležištu za akumulator.
22 Ležište za akumulator 1 Akumulator se nalazi u ležištu za akumulator 1.
23 Ležište za akumulator 2 Rezervni akumulator se nalazi u ležištu za akumulator 2.
24 Akumulator Akumulator napaja kosačicu energijom.
25 Pritisno dugme Pritisno dugme aktivira LED lampice na akumulatoru. Aktivira i deaktivira Bluetooth® radio-interfejs (ako postoji).
26 LED lampice LED lampice pokazuju napunjenost akumulatora i ukazuju na smetnje.

Pločica sa podacima o uređaju i brojem mašine

3.2 Simboli

  • Otvorite poklopac za pražnjenje (1) i pridržite ga.
    ▶ Uhvatite korpu za travu (2) za ručku (3) i zakačite je odozgo pomoću kuka (4) u prihvate (5).
    ▶ Postavite poklopac za pražnjenje (1) na korpu za travu (2).

8.1.3 Skidanje korpe za travu

▶ Isključite kosačicu.
▶ Postavite kosačicu na ravnu površinu.
- Otvorite poklopac za pražnjenje i pridržite ga.
- Korpu za travu skinite povlačeći je nagore i držeći je za ručku.
- Zatvorite poklopac za pražnjenje.

8.2 Postavljanje i skidanje produ- žetka

8.2.1 Postavljanje produžetka

▶ Pritisnite blokadu (1) i držite je tako.
- Otvorite poklopac za bočno izbacivanje (2) i pridržite ga.
Zakačite kuke (3) sa donje strane na oso- vinu (4).
▶ Postavite poklopac za bočno izbacivanje (2) na produžetak (5).

8.2.2 Skidanje produžetka

  • Otvorite poklopac za bočno izbacivanje (1) i pridržite ga.
    ▶ Otkačite kuke (2).
    ▶ Presavijte produžetak (3) nagore i skinite ga.
  • Zatvorite poklopac za bočno izbacivanje (1).

9 Podešavanje kosačice za korisnika

  • Čvrsto držite upravljač (1).
  • Pritisnite polugu (2) naniže i zadržite je u tom položaju.
    ▶ Rasklopite upravljač (1).
    ▶ Pustite polugu (2).
    Upravljač čujno naleže u odgovarajući položaj.

▶ Čvrsto držite upravljač (1).
- Pritisnite polugu (2) naniže i zadržite je u tom položaju.
▶ Sklopite upravljač (1).
▶ Pustite polugu (2).
Upravljač čujno naleže u odgovarajući položaj.

9.3 Podešavanje upravljača

  • Čvrsto držite upravljač (1).
  • Pritisnite polugu (2) naniže i zadržite je u tom položaju.
    ▶ Postavite upravljač (1) u željeni položaj i pazite da ponovo u potpunosti uđe u odgovarajući položaj.
    ▶ Pustite polugu (2).

10 Nameštanje i vađenje aku- baterije

10.1 Umetanje akumulatora

▶ Uhvatite poklopac (1) za ručku (2), otvorite ga do kraja i držite.
- Čvrsto držite akumulator (3) i pritisnite blokirajuću polugu (4).

Akumulator je otključan.

▶ Izvadite akumulator (3).
▶ Zatvorite poklopac (1).

b a c

- Čvrsto držite upravljač obema rukama i to tako da ga palcima obuhvatite.

13.2 Podešavanje visine košenja

Moguće je podesiti sedam visina košenja:

  • Čvrsto držite kosačicu za ručku (1).
    ▶ Pritisnite polugu (2) i držite je tako.
  • Podizanjem i spuštanjem postavite kosačicu u željeni položaj.

Trenutnu visinu košenja možete da očitate na pokazivaču visine košenja (3) pomoću oznake (4).

▶ Pustite polugu (2).

Kosačica naleže u odgovarajući položaj.

13.3 Uključivanje ECO moda

Ukoliko je uključen ECO mod, kosačica detektuje trenutne radne uslove i automatski podešava odgovarajući broj obrtaja noža.

Tako se produžava vreme rada akumulatora.

Technical diagram showing engine compartment with labeled parts and directional arrow indicating rotation or movement

  • Otvorite poklopac (1) do kraja i držite ga tako.
    ▶ Prekidač za ECO mod (2) postavite u položaj I.
    ▶ Zatvorite poklopac (1).

13.4 Kosidba i usitnjavanje

Kosačica je opremljena višenamenskim nožem i može se koristiti za košenje ili usitnjavanje.

Line drawing of a person pushing a lawn mower on a slope (no text or symbols)

▶ Pritisnite blokadu (1) i držite je tako.
▶ Postavite polugu (2) u položaj 0. Poklopac za usitnjavanje je otvoren.
▶ Otpustite blokadu (1).

13.5.2 Zatvaranje poklopca za usitnjavanje

▶ Pritisnite blokadu (1) i držite je tako.
- Postavite polugu (2) u položaj I. Poklopac za usitnjavanje je zatvoren. - Otpustite blokadu (1).

13.6 Pražnjenje korpe za travu

Diagram showing a device with labeled parts and two zoomed-in views of the component, likely illustrating a CAD or modeling tool.

Nož stvara vazdušno strujanje koje podiže pokazivač napunjenosti (1). Ako je korpa za travu napunjena, vazdušno strujanje se zaustavlja. Ako je vazdušno strujanje suviše slabo, pokazivač napunjenosti (2) se vraća u stanje mirovanja. Ovo ukazuje na to da je potrebno isprazniti korpu za travu.

Diagram illustrating a mechanical process with labeled parts 2, 3, and 4, showing a downward arrow indicating direction of movement.

▶ Otvorite zatvarač (1).
- Otvorite gornji deo korpe za travu (2) pomoću ručke (3) i pridržite ga.

14 Posle rada Srpski

  • Drugom rukom čvrsto držite transportnu ručku (4).
    ▶ Ispraznite korpu za travu.
    ▶ Sklopite korpu za travu.
    ▶ Postavite korpu za travu.

14 Posle rada

14.1 Posle rada

  • Ako nosite kosačicu sa rasklopljenim upravljačem:
  • Jedna osoba treba obema rukama čvrsto da drži kosačicu za transportnu ručku (1), dok

▶ Sklopite upravljač. 9.2
- Držite kosačicu jednom rukom za ručku (1) dok drugom rukom čvrsto držite transportnu ručku (2) i položite je na leđa.

16.3 Čuvanje akumulatora

2 3 D000-GCX-0592-A1

▶ Priključni kabl zamotajte i pričvrstite na punjač.
- Punjač čuvajte tako da budu ispunjeni sledeći uslovi:

– Punjač je van domašaja dece.
– Punjač je čist i suv.
– Punjač je u zatvorenom prostoru.
- Punjač nije okačen na priključnom kablu ili na držaču (3) za priključni kabl.
- Punjač se ne čuva izvan navedenih temperaturnih ograničenja, 21.6.

17 Čišćenje

Line drawing of a mechanical device with wheels and a base, no text or symbols present

▶ Stanite desno od uređaja.
- Otvorite poklopac za pražnjenje (1) i pridržite ga.
▶ Levom rukom gurnite polugu (2) nadole i držite je.
- Desnom rukom čvrsto uhvatite kosačicu za transportnu ručku (3) i položite je na leđa. Kosačica stoji stabilno i može se očistiti.

Technical diagram of a mechanical assembly with numbered components, likely illustrating gear or cam mechanism.

▶ Blokirajte nož (1) komadom drveta (2).
- Odvrnite zavrtanj zajedno sa podloškom (3) u smeru strelice i skinite ga.
▶ Skinite nož (1).
- Odložite zavrtanj sa podloškom (3). Za montažu noža (1) koristite novi zavrtanj sa podloškom.

18.1.2 Montaža noža

▶ Na navoje zavrtnja sa podloškom (1) nanesite sredstvo za osiguranje zavrtanja Loctite 243.
- Postavite nož (2) tako da ispupčenja na dodirnoj površini uđu u žlebove.
▶ Zavrnite zavrtanj sa podloškom (1).
▶ Blokirajte nož (2) komadom drveta (3).
▶ Skinite zavrtanj sa podloškom (1) uz 60 Nm.

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

u skladu sa relevantnim odredbama UK uredbi Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 i The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012, kao i da je dizajniran i proizveden u skladu sa verzijama sledećih standarda koji važe na datum proizvodnje: EN 62841-1, EN IEC 62841-4-3, EN 55014-1 i EN 55014-2.

Institucija koja je obavila kontrolu:

TUV Rheinland UK LTD

1011 Stratford Road

Solihull, B90 4BN

Utvrđivanje izmerenog i garantovanog nivoa zvučne snage izvršeno je prema UK uredbi Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Schedule 11.

– Izmereni nivo zvučne snage:

  • RMA 443.3 V: 88,2 dB(A)
  • RMA 448.3 V: 92,4 dB(A)

– Garantovani nivo zvučne snage:

  • RMA 443.3 V: 90 dB(A)
  • RMA 448.3 V: 94 dB(A)

26 Адресе Srpski

Tehnička dokumentacija se čuva u kompaniji STIHL Tirol GmbH.

Godina proizvodnje i broj mašine navedeni su na kosačici.

Langkampfen, 27.11.2023

STIHL Tirol GmbH

Ovlašćeni predstavnik

STIHL RMA 443 - Адресе Srpski - 1

Matthias Fleischer, Šef razvoja proizvoda

Ovlašćeni predstavnik

STIHL RMA 443 - Адресе Srpski - 2

Sven Zimmermann, Šef sektora za kvalitet

26 Адресе

www.stihl.com

1 Zaporni gumb

  • Odprite izmetalno loputo (1) in jo pridržite.
  • Košaro za travo (2) primite za ročaj (3) in jo s kavljema (4) od zgoraj obesite na pritrdilna dela (5).
  • Izmetalno loputo (1) položite na košaro za travo (2).

8.1.3 Odstranjevanje košare za travo

  • Izklopite kosilnico.
  • Kosilnico postavite na ravno površino.
  • Odprite izmetalno loputo in jo držite odprto.
  • Košaro za travo držite za ročaj in jo odstranite v smeri navzgor.
    ▶ Zaprite izmetalno loputo.

Technical diagram showing labeled parts of a mechanical assembly with numbered annotations

▶ Pritisnite in pridržite zaporo (1).
- Stransko izmetalno loputo (2) odprite in jo držite odprto.
▶ Kavelj (3) od spodaj obesite na os (4).
- Stransko izmetalno loputo (2) odložite na pod-aljšek (5).

Držite krmilo (1).
▶ Ročico (2) potisnite navzdol in jo držite.
▶ Razprite krmilo (1).
▶ Spustite ročico (2).

Krmilo se slišno zaskoči.

9.2 Zlaganje krmila

Držite krmilo (1).
▶ Ročico (2) potisnite navzdol in jo držite.
▶ Zložite krmilo (1).
▶ Spustite ročico (2).

Krmilo se slišno zaskoči.

▶ Pokrov (1) primite za ročaj (2), ga odprite do konca in pridržite.
- Primate akumulatorsko baterijo (3) in pritisnite zaporno ročico (4).
Akumulatorska baterija se odklene.
- Odstranite akumulatorsko baterijo (3).
▶ Zaprite pokrov (1).

a b c

- Krmilo držite z obema rokama tako, da se s palcema oklepate krmila.

▶ Pokrov (1) odprite do konca in ga držite.
▶ Stikalo ECO (2) premaknite v položaj I.
▶ Zaprite pokrov (1).

▶ Pritisnite in pridržite zaporo (1).

▶ Pritisnite in pridržite zaporo (1).
▶ Ročico (2) pomaknite v položaj I. Loputa za mulčenje je zaprta.
▶ Sprostite zaporo (1).

13.6 Izpraznite košaro za travo

Diagram showing a device component with labeled parts and two zoomed-in views of the component.

Diagram illustrating a mechanical or geological process with labeled components 2, 3, and 4, showing a downward arrow indicating flow or movement.

▶ Odprite zapiralno vezico (1).
Zgornji del košare za travo (2) razprite z ročajem (3) in ga pridržite.
▶ Z drugo roko ga držite za spodnje držalo (4).
- Izpraznite košaro za travo.
▶ Zaprite košaro za travo.
▶ Obesite košaro za travo.

14 Po delu

14.1 Po delu

  • Kosilnico izklopite in odstranite akumulatorsko baterijo.
    Če je kosilnica mokra: počakajte, da se kosilnica posuši.
  • Če je akumulatorska baterija mokra ali vlažna: počakajte, da se akumulatorska baterija posuši, 21.7.
    ▶ Očistite kosilnico.
    ▶ Očistite akumulatorsko baterijo.

15 Transport

Line drawing of a person in a mobility vehicle with wheels and legs, no text or symbols present

▶ Postavite ga na desno stran naprave.
▶ Odprite izmetalno loputo (1) in jo pridržite.
▶ Z levo roko potisnite ročico (2) navzdol in jo pridržite.
▶ Z desno roko držite kosilnico za ročaj za transport (3) in jo obrnite nazaj.

Technical diagram of a mechanical assembly with numbered components, likely illustrating a gear or cam mechanism.

▶ Nož (1) blokirajte s kosom lesa (2).
- Vijak s podložko (3) odvijte v smeri puščice in ga odstranite.
▶ Odstranite nož (1).
▶ Odstranite vijak s podložko (3).
Za namestitev noža (1) uporabite nov vijak s podložko.

▶ Na navoj vijaka s podložko (1) nanesite Loc-tite 243 za vijačno varovanje.
▶ Nož (2) nasadite tako, da izbokline na naležni površini segajo v vdolbine.
▶ Privijte vijak s podložko (1).
▶ Nož (2) blokirajte s kosom lesa (3).

▶ Vijak s podložko (1) pritegnite s/z 60 Nm

  • RMA 443.3 V: 52 I
  • RMA 448.3 V: 52 l

– Širina košnje:

  • RMA 443.3 V: WA40
  • RMA 448.3 V: WA41

izpolnjuje zadevne določbe naslednjih direktiv Združenega kraljestva: Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 in The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012, ter da je razvita in izdelana skladno z različicami naslednjih standardov, veljavnimi na datum proizvodnje: EN 62841-1, EN IEC 62841-4-3, EN 55014-1 in EN 55014-2.

Udeleženi priglašeni organ:

TUV Rheinland UK LTD

1011 Stratford Road

Solihull, B90 4BN

0478-131-9871-B

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Product information

Brand : STIHL

Model : RMA 443

Category : Lawn mower